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GRK to OGU: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Ordu-Giresun (Ordu Giresun Airport)
6,719 mi
10,814 km · 5,839 nm
13h 39m
estimated nonstop flight time
—
time difference · heading northeast
See live GRK→OGU fares Phone-only fares on this route — call free
Flight time details
6,719 miles nonstop takes roughly 13h 39m gate to gate, flying northeast. 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
- OGU — Ordu Giresun Airport · Ordu-Giresun, Turkey
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 OGU
- SZF · Samsun Çarşamba Airport81 mi away
- TZX · Trabzon International Airport89 mi away
- VAS · Sivas Nuri Demirağ Airport101 mi away
- TJK · Tokat Airport101 mi away
Frequently asked questions
How far is GRK from OGU?
The flight distance from Killeen (GRK) to Ordu-Giresun (OGU) is 6,719 miles (10,814 km, 5,839 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to OGU?
A nonstop flight takes about 13h 39m 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 OGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–OGU that never appear on search engines, with no booking fees.