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ZCN to GRK: distance & flight time
Celle (Celle Airport) → Killeen (Robert Gray Army Air Field Airport)
5,217 mi
8,395 km · 4,533 nm
10h 42m
estimated nonstop flight time
-7h
time difference · heading northwest
See live ZCN→GRK fares Phone-only fares on this route — call free
Flight time details
5,217 miles nonstop takes roughly 10h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- ZCN — Celle Airport · Celle, Germany
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 ZCN
- HAJ · Hannover Airport17 mi away
- BWE · Braunschweig-Wolfsburg Airport29 mi away
- BRE · Bremen Airport60 mi away
- XFW · Hamburg-Finkenwerder Airport66 mi away
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
Frequently asked questions
How far is ZCN from GRK?
The flight distance from Celle (ZCN) to Killeen (GRK) is 5,217 miles (8,395 km, 4,533 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZCN to GRK?
A nonstop flight takes about 10h 42m 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 Celle and Killeen?
Killeen is 7 hours behind Celle.
What is the cheapest way to fly from ZCN to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZCN–GRK that never appear on search engines, with no booking fees.