Regional destination

Asia eSIM

Asia covers a wider range of itineraries than a single regional loop — Japan paired with South Korea, a subcontinent trip through Nepal and Sri Lanka, or an overland Central Asian route through Kazakhstan, Uzbekistan and Kyrgyzstan. Each of those countries runs its own mobile market with its own local SIM registration rules, and switching between them on a local-SIM-only basis means repeating that process at every border. NXTL's eSIM stays installed for the whole itinerary, with rates set and shown per country and network rather than blended into one continental number.

Covered countries 29
Data from $0.95/GB
  • One global eSIM
  • No expiry
  • One balance across borders

Install once · cross borders freely · balance never expires

Who this page is for

Long, multi-country Asia itineraries that cross several distinct sub-regions — for example Japan and South Korea together, a Central Asian overland route, or a subcontinent-and-Southeast-Asia combination — on one eSIM.

Long-haul backpackers and gap-year travellers, business travellers running multi-country Asia circuits, and overland Silk Road or Central Asia travellers moving through several countries in one trip.

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Regional cost estimator

Estimate a Asia trip

Your estimate

Estimated cost for 5 GB $4.77
Suggested starting balance $6
Rate applied Asia

Pay-as-you-go: there is no daily allowance or data cap. Estimates use each country’s current lowest per-GB rate; by default NXTL steers to the cheapest available network tier.

Tip: there is no single regional price — each country and network has its own live per-GB rate.

Open pricing per network

Border crossings

One balance across every border

One balance survives a continent-spanning itinerary that would otherwise mean registering a separate local SIM under a separate national registration regime in every country visited.

Pay-as-you-go vs bundles

What the rates mean for a regional trip

Asia spans some of the world's most advanced mobile markets alongside developing ones, so per-GB rates vary far more than a single continental average could usefully represent — each country's own live rate table, linked from this page, is the reference.

Tip: compare live per-GB rates by country and network — a region page is for trip planning, not one shared price.

View pricing table

Regional fixed bundles

One price upfront, but the validity clock keeps running between countries — and unused gigabytes expire with it.

NXTL pay-as-you-go

Each country bills from the same balance at its own live rate. Travel slower or change plans — nothing is lost.

FAQ

Asia travel questions, answered

Southeast Asia focuses on the countries commonly combined on one overland or island-hopping loop (Thailand, Vietnam, Cambodia, Malaysia, Singapore, Indonesia, the Philippines, Laos). This page covers a wider set of Asian countries for itineraries that go beyond that loop — for example Japan, South Korea, the Indian subcontinent, or Central Asia.

Coverage follows NXTL's active country list, shown on this page, rather than a blanket claim about the whole continent — check the included-country list for the specific countries on the planned itinerary.

Yes — requirements range from a quick passport scan in some countries to more involved biometric or in-app verification in others. A data-only eSIM avoids that variation entirely, since it does not issue a local phone number in any of them.

Yes — the same balance is used wherever NXTL has coverage; there is no separate account or separate top-up needed per country.

No — 5G availability varies enormously across the continent, from mature, dense 5G markets to countries where 4G is still the primary technology. Each country's own page shows what is reliably known about its network technology rather than assuming 5G is universal.

No — the balance has no expiry date, so it survives a long, slow-travel itinerary across several countries just as well as a short multi-city trip.

One eSIM for all of Asia

Global eSIM $11.99 · includes $10.00 credit · balance never expires

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