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NXX to CEI: distance & flight time
Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base) → Chiang Rai (Chiang Rai International Airport)
8,268 mi
13,307 km · 7,185 nm
16h 41m
estimated nonstop flight time
+11h
time difference · heading north
See live NXX→CEI fares Phone-only fares on this route — call free
Flight time details
8,268 miles nonstop takes roughly 16h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, United States
- 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 NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 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 NXX from CEI?
The flight distance from Willow Grove (NXX) to Chiang Rai (CEI) is 8,268 miles (13,307 km, 7,185 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NXX to CEI?
A nonstop flight takes about 16h 41m 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 Willow Grove and Chiang Rai?
Chiang Rai is 11 hours ahead of Willow Grove.
What is the cheapest way to fly from NXX to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NXX–CEI that never appear on search engines, with no booking fees.