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GRK to SPG: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → St. Petersburg (Albert Whitted Airport)
942 mi
1,516 km · 819 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading east
See live GRK→SPG fares Phone-only fares on this route — call free
Flight time details
942 miles nonstop takes roughly 2h 31m 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
- SPG — Albert Whitted Airport · St. Petersburg, 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 SPG
- TPA · Tampa International Airport16 mi away
- MCF · Mac Dill Air Force Base9 mi away
- PIE · St Petersburg Clearwater International Airport11 mi away
- TPF · Peter O Knight Airport15 mi away
Frequently asked questions
How far is GRK from SPG?
The flight distance from Killeen (GRK) to St. Petersburg (SPG) is 942 miles (1,516 km, 819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to SPG?
A nonstop flight takes about 2h 31m 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 St. Petersburg?
St. Petersburg is 1 hour ahead of Killeen.
What is the cheapest way to fly from GRK to SPG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–SPG that never appear on search engines, with no booking fees.