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OTP to PNH: distance & flight time
Bucharest (Henri Coandă International Airport) → Phnom-penh (Phnom Penh International Airport)
5,109 mi
8,223 km · 4,440 nm
10h 29m
estimated nonstop flight time
+4h
time difference · heading east
See live OTP→PNH fares Phone-only fares on this route — call free
Flight time details
5,109 miles nonstop takes roughly 10h 29m 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
- PNH — Phnom Penh International Airport · Phnom-penh, 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 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 PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Frequently asked questions
How far is OTP from PNH?
The flight distance from Bucharest (OTP) to Phnom-penh (PNH) is 5,109 miles (8,223 km, 4,440 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTP to PNH?
A nonstop flight takes about 10h 29m 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 Phnom-penh?
Phnom-penh is 4 hours ahead of Bucharest.
What is the cheapest way to fly from OTP to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTP–PNH that never appear on search engines, with no booking fees.