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UNN to SDJ: distance & flight time
Ranong (Ranong Airport) → Sendai (Sendai Airport)
3,270 mi
5,262 km · 2,841 nm
6h 53m
estimated nonstop flight time
+2h
time difference · heading northeast
See live UNN→SDJ fares Phone-only fares on this route — call free
Flight time details
3,270 miles nonstop takes roughly 6h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- SDJ — Sendai Airport · Sendai, Japan
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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near SDJ
- GAJ · Yamagata Airport35 mi away
- FKS · Fukushima Airport68 mi away
- SYO · Shonai Airport77 mi away
- HNA · Hanamaki Airport90 mi away
Frequently asked questions
How far is UNN from SDJ?
The flight distance from Ranong (UNN) to Sendai (SDJ) is 3,270 miles (5,262 km, 2,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to SDJ?
A nonstop flight takes about 6h 53m 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 Ranong and Sendai?
Sendai is 2 hours ahead of Ranong.
What is the cheapest way to fly from UNN to SDJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–SDJ that never appear on search engines, with no booking fees.