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OTP to PRH: distance & flight time
Bucharest (Henri Coandă International Airport) → Phrae (Phrae Airport)
4,572 mi
7,357 km · 3,973 nm
9h 26m
estimated nonstop flight time
+4h
time difference · heading east
See live OTP→PRH fares Phone-only fares on this route — call free
Flight time details
4,572 miles nonstop takes roughly 9h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- OTP — Henri Coandă International Airport · Bucharest, Romania
- PRH — Phrae Airport · Phrae, Thailand
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 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
Near PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
Frequently asked questions
How far is OTP from PRH?
The flight distance from Bucharest (OTP) to Phrae (PRH) 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 OTP to PRH?
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 Bucharest and Phrae?
Phrae is 4 hours ahead of Bucharest.
What is the cheapest way to fly from OTP to PRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTP–PRH that never appear on search engines, with no booking fees.