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PRH to TNX: distance & flight time
Phrae (Phrae Airport) → Stung Treng (Stung Treng Airport)
502 mi
808 km · 436 nm
1h 33m
estimated nonstop flight time
Same time
time difference · heading southeast
See live PRH→TNX fares Phone-only fares on this route — call free
Flight time details
502 miles nonstop takes roughly 1h 33m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PRH — Phrae Airport · Phrae, Thailand
- TNX — Stung Treng Airport · Stung Treng, 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 PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
Near TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Frequently asked questions
How far is PRH from TNX?
The flight distance from Phrae (PRH) to Stung Treng (TNX) is 502 miles (808 km, 436 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRH to TNX?
A nonstop flight takes about 1h 33m 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 cheapest way to fly from PRH to TNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRH–TNX that never appear on search engines, with no booking fees.