Need help booking?
Unpublished phone-only deals available
RNS to UNN: distance & flight time
Rennes (Rennes-Saint-Jacques Airport) → Ranong (Ranong Airport)
6,185 mi
9,954 km · 5,375 nm
12h 36m
estimated nonstop flight time
+5h
time difference · heading east
See live RNS→UNN fares Phone-only fares on this route — call free
Flight time details
6,185 miles nonstop takes roughly 12h 36m 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
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
- 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 RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 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 RNS from UNN?
The flight distance from Rennes (RNS) to Ranong (UNN) is 6,185 miles (9,954 km, 5,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNS to UNN?
A nonstop flight takes about 12h 36m 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 Rennes and Ranong?
Ranong is 5 hours ahead of Rennes.
What is the cheapest way to fly from RNS to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNS–UNN that never appear on search engines, with no booking fees.