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FLZ to DSK: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Dera Ismael Khan (Dera Ismael Khan Airport)
2,778 mi
4,471 km · 2,414 nm
5h 55m
estimated nonstop flight time
-2h
time difference · heading northwest
See live FLZ→DSK fares Phone-only fares on this route — call free
Flight time details
2,778 miles nonstop takes roughly 5h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- DSK — Dera Ismael Khan Airport · Dera Ismael Khan, Pakistan
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 DSK
- MWD · Mianwali Air Base60 mi away
- BNP · Bannu Airport77 mi away
- WAF · Wana Airport82 mi away
- PZH · Zhob Airport92 mi away
Frequently asked questions
How far is FLZ from DSK?
The flight distance from Sibolga (FLZ) to Dera Ismael Khan (DSK) is 2,778 miles (4,471 km, 2,414 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to DSK?
A nonstop flight takes about 5h 55m 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 Dera Ismael Khan?
Dera Ismael Khan is 2 hours behind Sibolga.
What is the cheapest way to fly from FLZ to DSK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–DSK that never appear on search engines, with no booking fees.