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YHF to DTB: distance & flight time
Hearst (Hearst René Fontaine Municipal Airport) → Siborong-Borong (Silangit Airport)
8,842 mi
14,230 km · 7,684 nm
17h 48m
estimated nonstop flight time
+11h
time difference · heading north
See live YHF→DTB fares Phone-only fares on this route — call free
Flight time details
8,842 miles nonstop takes roughly 17h 48m 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
- YHF — Hearst René Fontaine Municipal Airport · Hearst, Canada
- DTB — Silangit Airport · Siborong-Borong, 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 YHF
- YYU · Kapuskasing Airport58 mi away
- YHN · Hornepayne Municipal Airport60 mi away
- YMG · Manitouwadge Airport107 mi away
- YCN · Cochrane Airport127 mi away
Near DTB
- FLZ · Dr Ferdinand Lumban Tobing Airport49 mi away
- AEG · Aek Godang Airport67 mi away
- MES · Soewondo Air Force Base92 mi away
- KNO · Kualanamu International Airport96 mi away
Frequently asked questions
How far is YHF from DTB?
The flight distance from Hearst (YHF) to Siborong-Borong (DTB) is 8,842 miles (14,230 km, 7,684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHF to DTB?
A nonstop flight takes about 17h 48m 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 Hearst and Siborong-Borong?
Siborong-Borong is 11 hours ahead of Hearst.
What is the cheapest way to fly from YHF to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHF–DTB that never appear on search engines, with no booking fees.