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CMJ to DEC: distance & flight time
Cimei (Chi Mei Airport) → Decatur (Decatur Airport)
7,715 mi
12,415 km · 6,704 nm
15h 36m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CMJ→DEC fares Phone-only fares on this route — call free
Flight time details
7,715 miles nonstop takes roughly 15h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- CMJ — Chi Mei Airport · Cimei, Taiwan
- DEC — Decatur Airport · Decatur, United States
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
Frequently asked questions
How far is CMJ from DEC?
The flight distance from Cimei (CMJ) to Decatur (DEC) is 7,715 miles (12,415 km, 6,704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMJ to DEC?
A nonstop flight takes about 15h 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 Cimei and Decatur?
Decatur is 13 hours behind Cimei.
What is the cheapest way to fly from CMJ to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMJ–DEC that never appear on search engines, with no booking fees.