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DTB to CTB: distance & flight time
Siborong-Borong (Silangit Airport) → Cutbank (Cut Bank International Airport)
8,451 mi
13,601 km · 7,344 nm
17h 2m
estimated nonstop flight time
-13h
time difference · heading northeast
See live DTB→CTB fares Phone-only fares on this route — call free
Flight time details
8,451 miles nonstop takes roughly 17h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- CTB — Cut Bank International Airport · Cutbank, United States
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 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
Near CTB
- YQL · Lethbridge County Airport73 mi away
- FCA · Glacier Park International Airport89 mi away
- GTF · Great Falls International Airport91 mi away
- WPC · Pincher Creek Airport97 mi away
Frequently asked questions
How far is DTB from CTB?
The flight distance from Siborong-Borong (DTB) to Cutbank (CTB) is 8,451 miles (13,601 km, 7,344 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to CTB?
A nonstop flight takes about 17h 2m 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 Siborong-Borong and Cutbank?
Cutbank is 13 hours behind Siborong-Borong.
What is the cheapest way to fly from DTB to CTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–CTB that never appear on search engines, with no booking fees.