CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

TNN to REP: distance & flight time

Tainan (Tainan Airport) → Siem-reap (Siem Reap International Airport)

1,260 mi
2,028 km · 1,095 nm
3h 12m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TNN→REP fares Phone-only fares on this route — call free

Flight time details

1,260 miles nonstop takes roughly 3h 12m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

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.

Compare TNN–REP against every nearby airport — free on one call:

Frequently asked questions

How far is TNN from REP?

The flight distance from Tainan (TNN) to Siem-reap (REP) is 1,260 miles (2,028 km, 1,095 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TNN to REP?

A nonstop flight takes about 3h 12m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Tainan and Siem-reap?

Siem-reap is 1 hour behind Tainan.

What is the cheapest way to fly from TNN to REP?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–REP that never appear on search engines, with no booking fees.
Keep exploring:REP to TNN Airports near TNN Airports near REP Time difference TNN–REP Distance calculator