Need help booking?
Unpublished phone-only deals available
GRK to WRB: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Macon (Robins Air Force Base)
842 mi
1,355 km · 732 nm
2h 18m
estimated nonstop flight time
+1h
time difference · heading east
See live GRK→WRB fares Phone-only fares on this route — call free
Flight time details
842 miles nonstop takes roughly 2h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- WRB — Robins Air Force Base · Macon, United States
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 WRB
- MCN · Middle Georgia Regional Airport5 mi away
- DBN · W H 'Bud' Barron Airport36 mi away
- ATL · Hartsfield Jackson Atlanta International Airport84 mi away
- PIM · Harris County Airport76 mi away
Frequently asked questions
How far is GRK from WRB?
The flight distance from Killeen (GRK) to Macon (WRB) is 842 miles (1,355 km, 732 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to WRB?
A nonstop flight takes about 2h 18m 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 Macon?
Macon is 1 hour ahead of Killeen.
What is the cheapest way to fly from GRK to WRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–WRB that never appear on search engines, with no booking fees.