Need help booking?
Unpublished phone-only deals available
KMI to CEI: distance & flight time
Miyazaki (Miyazaki Airport) → Chiang Rai (Chiang Rai International Airport)
2,118 mi
3,408 km · 1,840 nm
4h 37m
estimated nonstop flight time
-2h
time difference · heading west
See live KMI→CEI fares Phone-only fares on this route — call free
Flight time details
2,118 miles nonstop takes roughly 4h 37m gate to gate, flying west. 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
- KMI — Miyazaki Airport · Miyazaki, Japan
- CEI — Chiang Rai International Airport · Chiang Rai, 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 KMI
- KOJ · Kagoshima Airport43 mi away
- KMJ · Kumamoto Airport75 mi away
- AXJ · Amakusa Airport86 mi away
- TNE · New Tanegashima Airport92 mi away
Near CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Frequently asked questions
How far is KMI from CEI?
The flight distance from Miyazaki (KMI) to Chiang Rai (CEI) is 2,118 miles (3,408 km, 1,840 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMI to CEI?
A nonstop flight takes about 4h 37m 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 Miyazaki and Chiang Rai?
Chiang Rai is 2 hours behind Miyazaki.
What is the cheapest way to fly from KMI to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMI–CEI that never appear on search engines, with no booking fees.