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CMJ to KUM: distance & flight time
Cimei (Chi Mei Airport) → Yakushima (Yakushima Airport)
851 mi
1,370 km · 740 nm
2h 19m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CMJ→KUM fares Phone-only fares on this route — call free
Flight time details
851 miles nonstop takes roughly 2h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CMJ — Chi Mei Airport · Cimei, Taiwan
- KUM — Yakushima Airport · Yakushima, 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 CMJ
- WOT · Wang-an Airport12 mi away
- MZG · Makung Airport28 mi away
- TNN · Tainan Airport53 mi away
- CYI · Chiayi Airport64 mi away
Near KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Frequently asked questions
How far is CMJ from KUM?
The flight distance from Cimei (CMJ) to Yakushima (KUM) is 851 miles (1,370 km, 740 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMJ to KUM?
A nonstop flight takes about 2h 19m 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 Cimei and Yakushima?
Yakushima is 1 hour ahead of Cimei.
What is the cheapest way to fly from CMJ to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMJ–KUM that never appear on search engines, with no booking fees.