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TMI to REP: distance & flight time
Tumling Tar (Tumling Tar Airport) → Siem-reap (Siem Reap International Airport)
1,440 mi
2,317 km · 1,251 nm
3h 36m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live TMI→REP fares Phone-only fares on this route — call free
Flight time details
1,440 miles nonstop takes roughly 3h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- TMI — Tumling Tar Airport · Tumling Tar, Nepal
- REP — Siem Reap International Airport · Siem-reap, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TMI
- BHP · Bhojpur Airport15 mi away
- TPJ · Taplejung Airport31 mi away
- LDN · Lamidanda Airport32 mi away
- LUA · Lukla Airport38 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is TMI from REP?
The flight distance from Tumling Tar (TMI) to Siem-reap (REP) is 1,440 miles (2,317 km, 1,251 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TMI to REP?
A nonstop flight takes about 3h 36m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TMI to REP?
Nonstop service on TMI–REP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 36m nonstop estimate.
What is the time difference between Tumling Tar and Siem-reap?
Siem-reap is 1.3 hours ahead of Tumling Tar.
What is the cheapest way to fly from TMI to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TMI–REP that never appear on search engines, with no booking fees.
Why are some TMI to REP fares phone-only?
Consolidator contracts let us sell certain TMI–REP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.