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GRK to BBX: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Philadelphia (Wings Field)
1,409 mi
2,267 km · 1,224 nm
3h 32m
estimated nonstop flight time
+1h
time difference · heading northeast
See live GRK→BBX fares Phone-only fares on this route — call free
Flight time details
1,409 miles nonstop takes roughly 3h 32m gate to gate, flying northeast. 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
- BBX — Wings Field · Philadelphia, 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 BBX
- PHL · Philadelphia International Airport18 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base8 mi away
- PNE · Northeast Philadelphia Airport14 mi away
- DYL · Doylestown Airport15 mi away
Frequently asked questions
How far is GRK from BBX?
The flight distance from Killeen (GRK) to Philadelphia (BBX) is 1,409 miles (2,267 km, 1,224 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to BBX?
A nonstop flight takes about 3h 32m 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 Philadelphia?
Philadelphia is 1 hour ahead of Killeen.
What is the cheapest way to fly from GRK to BBX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–BBX that never appear on search engines, with no booking fees.