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CNX to RKS: distance & flight time
Chiang Mai (Chiang Mai International Airport) → Rock Springs (Southwest Wyoming Regional Airport)
7,897 mi
12,709 km · 6,863 nm
15h 57m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CNX→RKS fares Phone-only fares on this route — call free
Flight time details
7,897 miles nonstop takes roughly 15h 57m 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
- CNX — Chiang Mai International Airport · Chiang Mai, Thailand
- RKS — Southwest Wyoming Regional Airport · Rock Springs, 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 CNX
- LPT · Lampang Airport49 mi away
- PYY · Mae Hong Son Airport54 mi away
- HGN · Mae Hong Son Airport74 mi away
- PRH · Phrae Airport90 mi away
Near RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Frequently asked questions
How far is CNX from RKS?
The flight distance from Chiang Mai (CNX) to Rock Springs (RKS) is 7,897 miles (12,709 km, 6,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNX to RKS?
A nonstop flight takes about 15h 57m 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 Chiang Mai and Rock Springs?
Rock Springs is 13 hours behind Chiang Mai.
What is the cheapest way to fly from CNX to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNX–RKS that never appear on search engines, with no booking fees.