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PRH to OTP: distance & flight time
Phrae (Phrae Airport) → Bucharest (Henri Coandă International Airport)
4,572 mi
7,357 km · 3,973 nm
9h 26m
estimated nonstop flight time
-4h
time difference · heading northwest
See live PRH→OTP fares Phone-only fares on this route — call free
Flight time details
4,572 miles nonstop takes roughly 9h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- PRH — Phrae Airport · Phrae, Thailand
- OTP — Henri Coandă International Airport · Bucharest, Romania
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 OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 mi away
Frequently asked questions
How far is PRH from OTP?
The flight distance from Phrae (PRH) to Bucharest (OTP) is 4,572 miles (7,357 km, 3,973 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRH to OTP?
A nonstop flight takes about 9h 26m 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 Phrae and Bucharest?
Bucharest is 4 hours behind Phrae.
What is the cheapest way to fly from PRH to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRH–OTP that never appear on search engines, with no booking fees.