Need help booking?
Unpublished phone-only deals available
TNX to KIX: distance & flight time
Stung Treng (Stung Treng Airport) → Osaka (Kansai International Airport)
2,327 mi
3,745 km · 2,022 nm
5h 2m
estimated nonstop flight time
+2h
time difference · heading northeast
See live TNX→KIX fares Phone-only fares on this route — call free
Flight time details
2,327 miles nonstop takes roughly 5h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TNX — Stung Treng Airport · Stung Treng, Cambodia
- KIX — Kansai International Airport · Osaka, Japan
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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Near KIX
- UKB · Kobe Airport14 mi away
- ITM · Osaka International Airport27 mi away
- TKS · Tokushima Airport/JMSDF Air Base42 mi away
- SHM · Nanki Shirahama Airport53 mi away
Frequently asked questions
How far is TNX from KIX?
The flight distance from Stung Treng (TNX) to Osaka (KIX) is 2,327 miles (3,745 km, 2,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNX to KIX?
A nonstop flight takes about 5h 2m 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 Stung Treng and Osaka?
Osaka is 2 hours ahead of Stung Treng.
What is the cheapest way to fly from TNX to KIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNX–KIX that never appear on search engines, with no booking fees.