Need help booking?
Unpublished phone-only deals available
CEI to LSV: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Las Vegas (Nellis Air Force Base)
7,934 mi
12,769 km · 6,895 nm
16h 1m
estimated nonstop flight time
-14h
time difference · heading northeast
See live CEI→LSV fares Phone-only fares on this route — call free
Flight time details
7,934 miles nonstop takes roughly 16h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- LSV — Nellis Air Force Base · Las Vegas, 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 CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Near LSV
- LAS · McCarran International Airport13 mi away
- VGT · North Las Vegas Airport9 mi away
- HSH · Henderson Executive Airport19 mi away
- INS · Creech Air Force Base43 mi away
Frequently asked questions
How far is CEI from LSV?
The flight distance from Chiang Rai (CEI) to Las Vegas (LSV) is 7,934 miles (12,769 km, 6,895 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to LSV?
A nonstop flight takes about 16h 1m 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 Rai and Las Vegas?
Las Vegas is 14 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to LSV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–LSV that never appear on search engines, with no booking fees.