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DUJ to FLZ: distance & flight time
Du Bois (DuBois Regional Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
9,481 mi
15,258 km · 8,239 nm
19h 3m
estimated nonstop flight time
+11h
time difference · heading north
See live DUJ→FLZ fares Phone-only fares on this route — call free
Flight time details
9,481 miles nonstop takes roughly 19h 3m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- DUJ — DuBois Regional Airport · Du Bois, United States
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, 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 DUJ
- BFD · Bradford Regional Airport45 mi away
- FKL · Venango Regional Airport52 mi away
- SCE · University Park Airport59 mi away
- JST · John Murtha Johnstown Cambria County Airport60 mi away
Near FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 mi away
Frequently asked questions
How far is DUJ from FLZ?
The flight distance from Du Bois (DUJ) to Sibolga (FLZ) is 9,481 miles (15,258 km, 8,239 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUJ to FLZ?
A nonstop flight takes about 19h 3m 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 Du Bois and Sibolga?
Sibolga is 11 hours ahead of Du Bois.
What is the cheapest way to fly from DUJ to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUJ–FLZ that never appear on search engines, with no booking fees.