Need help booking?
Unpublished phone-only deals available
GMP to CXR: distance & flight time
Seoul (Gimpo International Airport) → Nha Trang (Cam Ranh Airport)
2,073 mi
3,337 km · 1,802 nm
4h 32m
estimated nonstop flight time
-2h
time difference · heading southwest
See live GMP→CXR fares Phone-only fares on this route — call free
Flight time details
2,073 miles nonstop takes roughly 4h 32m gate to gate, flying southwest. 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
- GMP — Gimpo International Airport · Seoul, South Korea
- CXR — Cam Ranh Airport · Nha Trang, Vietnam
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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Near CXR
- NHA · Nha Trang Air Base16 mi away
- PHA · Phan Rang Airport31 mi away
- DLI · Lien Khuong Airport60 mi away
- TBB · Dong Tac Airport73 mi away
Frequently asked questions
How far is GMP from CXR?
The flight distance from Seoul (GMP) to Nha Trang (CXR) is 2,073 miles (3,337 km, 1,802 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to CXR?
A nonstop flight takes about 4h 32m 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 Seoul and Nha Trang?
Nha Trang is 2 hours behind Seoul.
What is the cheapest way to fly from GMP to CXR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–CXR that never appear on search engines, with no booking fees.