Need help booking?
Unpublished phone-only deals available
NHA to OKO: distance & flight time
Nhatrang (Nha Trang Air Base) → Yokota (Yokota Air Base)
2,484 mi
3,997 km · 2,158 nm
5h 20m
estimated nonstop flight time
+2h
time difference · heading northeast
See live NHA→OKO fares Phone-only fares on this route — call free
Flight time details
2,484 miles nonstop takes roughly 5h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
- OKO — Yokota Air Base · Yokota, Japan
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 NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Near OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is NHA from OKO?
The flight distance from Nhatrang (NHA) to Yokota (OKO) is 2,484 miles (3,997 km, 2,158 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHA to OKO?
A nonstop flight takes about 5h 20m 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 Nhatrang and Yokota?
Yokota is 2 hours ahead of Nhatrang.
What is the cheapest way to fly from NHA to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–OKO that never appear on search engines, with no booking fees.