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RSU to CJM: distance & flight time
Yeosu (Yeosu Airport) → Chumphon (Chumphon Airport)
2,436 mi
3,921 km · 2,117 nm
5h 15m
estimated nonstop flight time
-2h
time difference · heading southwest
See live RSU→CJM fares Phone-only fares on this route — call free
Flight time details
2,436 miles nonstop takes roughly 5h 15m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- RSU — Yeosu Airport · Yeosu, South Korea
- CJM — Chumphon Airport · Chumphon, 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 RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Near CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is RSU from CJM?
The flight distance from Yeosu (RSU) to Chumphon (CJM) is 2,436 miles (3,921 km, 2,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RSU to CJM?
A nonstop flight takes about 5h 15m 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 Yeosu and Chumphon?
Chumphon is 2 hours behind Yeosu.
What is the cheapest way to fly from RSU to CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RSU–CJM that never appear on search engines, with no booking fees.