Country Guides

International money transfer is not a single uniform experience. The cost, speed, available delivery methods, provider options, and underlying banking infrastructure all differ depending on which two countries are involved in a transfer. What works perfectly for sending money from the UK to India may be completely different from what is needed for a transfer from Canada to the Philippines or the US to Mexico.

This hub is ArthCalculator's master directory for understanding money transfer by destination. It explains what corridors are, why they differ, and how to navigate the regional landscape. As individual country and corridor guide pages are published, they will be linked from this hub.

A transfer corridor is defined by the sending and receiving country pair. Every unique combination of origin and destination country constitutes a corridor. The US-to-India corridor and the UK-to-India corridor are distinct corridors with different characteristics, pricing, and provider considerations — even though the destination country is the same.

Within a corridor, the following characteristics can vary:

Corridor maturity also matters: a mature corridor with established provider competition — such as US to Mexico — offers more choice, better pricing, and more delivery methods than a relatively underdeveloped corridor with fewer providers and less infrastructure.

The experience of sending money internationally is shaped by five interconnected factors that together define a corridor's character.

North America is home to some of the world's highest-volume money transfer corridors, particularly those running between the United States and Latin America. The US-to-Mexico corridor is consistently among the largest in the world by transfer value, driven by a substantial diaspora community sending regular family support payments.

United States: As the world's largest remittance-sending country, the US sends funds to virtually every destination globally. It does not use IBAN. International wire transfers require SWIFT codes and routing numbers alongside account numbers. The US banking system uses ACH for domestic transfers and SWIFT for international wires. Multiple digital remittance providers have built their primary services around US outbound corridors.

Canada: Canada is a significant remittance sender with large South Asian and Southeast Asian diaspora communities. Like the US, Canada does not use IBAN. Canadian banks are well-connected to the global SWIFT network and generally well-supported by international transfer providers.

Mexico (as a destination): Mexico is one of the world's largest remittance recipients. The US-Mexico corridor is exceptionally competitive, with strong digital and traditional provider coverage, bank deposit to CLABE numbers, and widespread cash pickup through agent networks.

Europe is both a major sender and receiver of international transfers. The SEPA framework covers most of Europe for euro-denominated transfers, enabling simplified bank-to-bank payments between participating countries using IBAN and BIC. Cross-border transfers within the SEPA zone are generally fast, cost-effective, and well-supported.

United Kingdom: The UK is a major hub for international transfers, with large South Asian, African, and Eastern European diaspora communities. It uses sort codes and account numbers domestically, and IBANs + SWIFT codes for international transfers. The UK participates in SEPA despite having left the EU. The UK is home to multiple leading transfer providers and fintech companies.

European Union: EU member states use IBAN as the standard account identifier, and euro transfers within SEPA are fast and low-cost. Many digital transfer providers have their European headquarters in EU markets due to regulatory frameworks that enable pan-European financial services.

Eastern Europe: Countries such as Poland, Romania, and Ukraine are significant receivers of transfers from the Western European diaspora. Many Eastern European countries use IBAN and participate in SEPA.

Asia encompasses a diverse range of banking environments, from highly developed financial infrastructure in Singapore, Japan, and South Korea to emerging infrastructure in parts of South and Southeast Asia. Several of the world's largest remittance recipient countries are in this region.

India: India is one of the world's largest remittance recipients. It does not use IBAN — international transfers use SWIFT codes along with IFSC codes and account numbers. A wide range of providers support transfers to India across the US, UK, UAE, and other major corridors.

Philippines: The Philippines is another major remittance recipient, primarily from overseas Filipino workers. Cash pickup through local agents, bank deposit, and mobile wallet delivery are all well-supported. The PHP corridor is mature and highly competitive.

China: The China corridor is served by a specific set of providers due to regulatory requirements. Providers must comply with Chinese financial regulations, and not all international platforms support CNY transfers.

Bangladesh & Pakistan: Both are significant remittance destination countries, primarily receiving from the Middle East, UK, and other Gulf states. Mobile financial services have expanded transfer access in both markets.

Southeast Asia: Countries including Vietnam, Indonesia, Thailand, and Malaysia are growing remittance destinations. Mobile wallet delivery has expanded significantly in this region alongside bank deposit options.

The Middle East — particularly the Gulf Cooperation Council (GCC) countries — is one of the world's largest remittance-sending regions. Large expatriate worker populations in the UAE, Saudi Arabia, Kuwait, Qatar, Bahrain, and Oman send significant volumes of money to South Asia, Southeast Asia, and Africa.

UAE: The UAE uses IBAN (AE prefix) and is served by a wide range of both digital and traditional transfer providers. Exchange houses are a significant part of the remittance infrastructure in the UAE, offering in-person services for cash-based senders alongside digital channels.

Saudi Arabia: As the region's largest economy and home to a very large expatriate population, Saudi Arabia is a major remittance hub. Multiple providers operate in the KSA market, including local exchange companies and global digital platforms.

Kuwait, Qatar & Bahrain: Similar to the UAE and Saudi Arabia, these countries have large expatriate populations that send remittances across major South Asian and Southeast Asian corridors.

The Middle East to South Asia corridor — particularly UAE/Saudi to India/Pakistan/Bangladesh/Philippines — is among the highest-volume global corridors and features strong provider competition.

Africa presents a complex and diverse landscape for international money transfers. Intra-African transfers have historically faced above-average costs, partly due to currency liquidity constraints and correspondent banking friction. However, mobile money has profoundly transformed financial access across much of the continent.

East Africa: East Africa — particularly Kenya, Tanzania, Uganda, and Rwanda — is a global leader in mobile money adoption. Services have enabled millions of unbanked individuals to receive international transfers via mobile wallet, bypassing the need for a formal bank account. This region now has some of the most advanced mobile money ecosystems globally.

West Africa: Nigeria is Africa's largest remittance recipient by volume. Multiple providers serve the Nigeria corridor, including digital platforms and traditional agent networks. Ghana is also a significant receiver. West African currencies vary significantly in liquidity and exchange characteristics.

North Africa: Morocco, Egypt, and Tunisia are among the largest remittance recipients in North Africa, primarily from diaspora communities in Europe. IBAN is used in some North African countries. Morocco and Egypt have specific regulatory frameworks governing incoming transfers.

Sub-Saharan Africa (broader): This region often features above-average effective transfer costs due to currency complexity, limited correspondent banking density, and regulatory overhead. Competition has increased in recent years as digital providers have invested in African corridors.

Latin America is a region of enormous remittance importance. Mexico, Guatemala, El Salvador, Honduras, Colombia, and the Dominican Republic are among the world's largest remittance recipients relative to GDP. The US-to-Latin America corridor cluster is among the most competitive globally.

Mexico: The US-Mexico corridor is one of the world's largest. Transfers use bank deposit to CLABE account numbers, cash pickup through an extensive agent network, and increasingly mobile wallet delivery. Competition is intense and effective costs have fallen significantly over time.

Central America: Guatemala, El Salvador, and Honduras are heavily dependent on remittances, primarily from the United States. Bank deposit and cash pickup are both well-established delivery methods. Mobile wallets are growing in availability.

South America: Colombia, Ecuador, Peru, and Brazil all receive meaningful remittance flows. Brazil has its own specific transfer infrastructure and currency regulations. Colombia and Peru are well-served by digital providers. Not all Latin American countries use IBAN — local account numbers are typically used alongside SWIFT codes for international transfers.

Currency volatility is a meaningful consideration in several Latin American markets, where local currencies can depreciate significantly, affecting the effective value of remittances received.

Australia and New Zealand are the primary transfer hubs in Oceania. Both are significant remittance senders due to large South Asian, Southeast Asian, and Pacific Islander communities. Pacific Island nations are highly dependent on remittances relative to their national incomes.

Australia: Australia does not use IBAN. International transfers use SWIFT codes alongside BSB (Bank State Branch) codes and account numbers. Australia is well-served by digital transfer providers with strong coverage of major South Asian, Southeast Asian, and Pacific corridors. Australian fintech regulation has enabled a competitive digital transfer market.

New Zealand: Similar to Australia in terms of banking infrastructure and identifier requirements. New Zealand does not use IBAN. It has a large Polynesian community that sends remittances to Pacific Island nations.

Pacific Island nations: Samoa, Tonga, Fiji, Vanuatu, and others receive remittances that represent a very large proportion of GDP. The Pacific corridor has historically been one of the highest-cost remittance routes globally, though digital innovation and regulatory initiatives have helped reduce costs in some corridors.

Different provider types tend to be more or less suitable depending on the destination country and what delivery method your recipient needs.

Illustrative guidance only. Always verify provider coverage and delivery methods for your specific corridor.

Banking infrastructure significantly influences the experience of receiving a money transfer. Three broad categories are useful:

The destination currency significantly affects transfer pricing, availability, and the risk of exchange rate fluctuations affecting the value received.

For corridors involving volatile currencies, the recipient's local currency value of a transfer can change significantly even between the time the transfer is initiated and when it arrives. Senders to high-volatility corridors may want to consider the timing of their transfers or use providers with competitive indicative benchmark rates.

International money transfers are subject to regulation in both the sending and receiving country. Understanding general regulatory principles helps avoid delays and compliance issues.

Regulatory requirements evolve and can change with government policy. Users should verify current requirements with their chosen provider before initiating large or unusual transfers to or from specific corridors.

This hub will be progressively expanded with dedicated corridor guide pages. Each corridor guide will provide detailed, country-specific information covering banking identifiers required, available delivery methods, provider coverage, currency considerations, and practical transfer tips.

Planned corridor guides are organised by region below. This list will be updated as guides are published.

International money transfer is fundamentally a corridor-by-corridor experience. Understanding the specific characteristics of your sending and receiving country pair is the most important step in choosing the right provider and delivery method.

• Every corridor — the combination of sending and receiving country — has unique pricing, delivery method availability, and banking infrastructure characteristics.
• Banking infrastructure maturity determines whether bank deposit, mobile wallet, or cash pickup is the most practical delivery option for your recipient.
• Currency liquidity affects exchange rate spreads — major currency pairs are cheaper to exchange than exotic or restricted currencies.
• High-volume corridors such as US-Mexico, UK-India, and UAE-Philippines attract more competition and typically lower costs.
• Mobile money has dramatically expanded financial access for unbanked recipients in sub-Saharan Africa and parts of Asia.
• Regulatory requirements — including KYC, capital controls, and sanctions — vary by corridor and should be understood before initiating a large transfer.