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NJA to UBP: distance & flight time
Atsugi (Atsugi Naval Air Facility) → Ubon Ratchathani (Ubon Ratchathani Airport)
2,550 mi
4,104 km · 2,216 nm
5h 28m
estimated nonstop flight time
-2h
time difference · heading southwest
See live NJA→UBP fares Phone-only fares on this route — call free
Flight time details
2,550 miles nonstop takes roughly 5h 28m 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
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 NJA
- HND · Tokyo Haneda International Airport20 mi away
- NRT · Narita International Airport57 mi away
- OKO · Yokota Air Base21 mi away
- OIM · Oshima Airport47 mi away
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is NJA from UBP?
The flight distance from Atsugi (NJA) to Ubon Ratchathani (UBP) is 2,550 miles (4,104 km, 2,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NJA to UBP?
A nonstop flight takes about 5h 28m 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 Atsugi and Ubon Ratchathani?
Ubon Ratchathani is 2 hours behind Atsugi.
What is the cheapest way to fly from NJA to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NJA–UBP that never appear on search engines, with no booking fees.