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ICN to CMJ: distance & flight time
Seoul (Incheon International Airport) → Cimei (Chi Mei Airport)
1,070 mi
1,721 km · 930 nm
2h 48m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ICN→CMJ fares Phone-only fares on this route — call free
Flight time details
1,070 miles nonstop takes roughly 2h 48m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- CMJ — Chi Mei Airport · Cimei, Taiwan
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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Near CMJ
- WOT · Wang-an Airport12 mi away
- MZG · Makung Airport28 mi away
- TNN · Tainan Airport53 mi away
- CYI · Chiayi Airport64 mi away
Frequently asked questions
How far is ICN from CMJ?
The flight distance from Seoul (ICN) to Cimei (CMJ) is 1,070 miles (1,721 km, 930 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to CMJ?
A nonstop flight takes about 2h 48m 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 Seoul and Cimei?
Cimei is 1 hour behind Seoul.
What is the cheapest way to fly from ICN to CMJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–CMJ that never appear on search engines, with no booking fees.