Need help booking?
Unpublished phone-only deals available
WOS to OTP: distance & flight time
Wonsan (Wonsan Kalma International Airport) → Bucharest (Henri Coandă International Airport)
4,870 mi
7,838 km · 4,232 nm
10h 1m
estimated nonstop flight time
—
time difference · heading northwest
See live WOS→OTP fares Phone-only fares on this route — call free
Flight time details
4,870 miles nonstop takes roughly 10h 1m gate to gate, flying northwest. 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
- WOS — Wonsan Kalma International Airport · Wonsan, North Korea
- 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 WOS
- DSO · Sondok Airport40 mi away
- ICN · Incheon International Airport130 mi away
- FNJ · Pyongyang Sunan International Airport97 mi away
- YNY · Yangyang International Airport100 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 WOS from OTP?
The flight distance from Wonsan (WOS) to Bucharest (OTP) is 4,870 miles (7,838 km, 4,232 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WOS to OTP?
A nonstop flight takes about 10h 1m 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 WOS to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WOS–OTP that never appear on search engines, with no booking fees.