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FLZ to KOE: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Kupang (El Tari Airport)
1,887 mi
3,037 km · 1,640 nm
4h 10m
estimated nonstop flight time
+1h
time difference · heading southeast
See live FLZ→KOE fares Phone-only fares on this route — call free
Flight time details
1,887 miles nonstop takes roughly 4h 10m gate to gate, flying southeast. 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
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- KOE — El Tari Airport · Kupang, Indonesia
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 KOE
- UAI · Suai Airport125 mi away
- MOF · Maumere(Wai Oti) Airport144 mi away
Frequently asked questions
How far is FLZ from KOE?
The flight distance from Sibolga (FLZ) to Kupang (KOE) is 1,887 miles (3,037 km, 1,640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to KOE?
A nonstop flight takes about 4h 10m 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 Kupang?
Kupang is 1 hour ahead of Sibolga.
What is the cheapest way to fly from FLZ to KOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–KOE that never appear on search engines, with no booking fees.