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GRK to GAU: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Guwahati (Lokpriya Gopinath Bordoloi International Airport)
8,438 mi
13,579 km · 7,332 nm
17h 1m
estimated nonstop flight time
+10.5h
time difference · heading north
See live GRK→GAU fares Phone-only fares on this route — call free
Flight time details
8,438 miles nonstop takes roughly 17h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, India
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 GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Frequently asked questions
How far is GRK from GAU?
The flight distance from Killeen (GRK) to Guwahati (GAU) is 8,438 miles (13,579 km, 7,332 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to GAU?
A nonstop flight takes about 17h 1m 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 Guwahati?
Guwahati is 10.5 hours ahead of Killeen.
What is the cheapest way to fly from GRK to GAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–GAU that never appear on search engines, with no booking fees.