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HRL to FLZ: distance & flight time
Harlingen (Valley International Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
10,222 mi
16,451 km · 8,883 nm
20h 31m
estimated nonstop flight time
+12h
time difference · heading northwest
See live HRL→FLZ fares Phone-only fares on this route — call free
Flight time details
10,222 miles nonstop takes roughly 20h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- HRL — Valley International Airport · Harlingen, 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 HRL
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 HRL from FLZ?
The flight distance from Harlingen (HRL) to Sibolga (FLZ) is 10,222 miles (16,451 km, 8,883 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRL to FLZ?
A nonstop flight takes about 20h 31m 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 Harlingen and Sibolga?
Sibolga is 12 hours ahead of Harlingen.
What is the cheapest way to fly from HRL to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRL–FLZ that never appear on search engines, with no booking fees.