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FLZ to GKE: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Geilenkirchen (Geilenkirchen Air Base)
6,259 mi
10,072 km · 5,439 nm
12h 44m
estimated nonstop flight time
-5h
time difference · heading northwest
See live FLZ→GKE fares Phone-only fares on this route — call free
Flight time details
6,259 miles nonstop takes roughly 12h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- GKE — Geilenkirchen Air Base · Geilenkirchen, Germany
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 FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 mi away
Near GKE
- AAH · Aachen-Merzbrück Airport11 mi away
- MST · Maastricht Aachen Airport12 mi away
- MGL · Mönchengladbach Airport27 mi away
- LGG · Liège Airport34 mi away
Frequently asked questions
How far is FLZ from GKE?
The flight distance from Sibolga (FLZ) to Geilenkirchen (GKE) is 6,259 miles (10,072 km, 5,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to GKE?
A nonstop flight takes about 12h 44m 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 Sibolga and Geilenkirchen?
Geilenkirchen is 5 hours behind Sibolga.
What is the cheapest way to fly from FLZ to GKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–GKE that never appear on search engines, with no booking fees.