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GRK to STC: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Saint Cloud (St Cloud Regional Airport)
1,021 mi
1,643 km · 887 nm
2h 41m
estimated nonstop flight time
Same time
time difference · heading north
See live GRK→STC fares Phone-only fares on this route — call free
Flight time details
1,021 miles nonstop takes roughly 2h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- STC — St Cloud Regional Airport · Saint Cloud, 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 STC
Frequently asked questions
How far is GRK from STC?
The flight distance from Killeen (GRK) to Saint Cloud (STC) is 1,021 miles (1,643 km, 887 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to STC?
A nonstop flight takes about 2h 41m 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 cheapest way to fly from GRK to STC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–STC that never appear on search engines, with no booking fees.