Need help booking?
Unpublished phone-only deals available
GRK to NRT: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Tokyo (Narita International Airport)
6,474 mi
10,419 km · 5,626 nm
13h 10m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRK→NRT fares Phone-only fares on this route — call free
Flight time details
6,474 miles nonstop takes roughly 13h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- NRT — Narita International Airport · Tokyo, 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 GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
Near NRT
- HND · Tokyo Haneda International Airport37 mi away
- IBR · Hyakuri Airport29 mi away
- NJA · Atsugi Naval Air Facility57 mi away
- OKO · Yokota Air Base58 mi away
Frequently asked questions
How far is GRK from NRT?
The flight distance from Killeen (GRK) to Tokyo (NRT) is 6,474 miles (10,419 km, 5,626 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to NRT?
A nonstop flight takes about 13h 10m 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 Killeen and Tokyo?
Tokyo is 14 hours ahead of Killeen.
What is the cheapest way to fly from GRK to NRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–NRT that never appear on search engines, with no booking fees.