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OST to UNN: distance & flight time
Ostend (Ostend-Bruges International Airport) → Ranong (Ranong Airport)
5,938 mi
9,556 km · 5,160 nm
12h 7m
estimated nonstop flight time
+5h
time difference · heading east
See live OST→UNN fares Phone-only fares on this route — call free
Flight time details
5,938 miles nonstop takes roughly 12h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OST — Ostend-Bruges International Airport · Ostend, Belgium
- UNN — Ranong Airport · Ranong, 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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 mi away
Near UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is OST from UNN?
The flight distance from Ostend (OST) to Ranong (UNN) is 5,938 miles (9,556 km, 5,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OST to UNN?
A nonstop flight takes about 12h 7m 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 Ostend and Ranong?
Ranong is 5 hours ahead of Ostend.
What is the cheapest way to fly from OST to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OST–UNN that never appear on search engines, with no booking fees.