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DTB to KSH: distance & flight time
Siborong-Borong (Silangit Airport) → Bakhtaran (Shahid Ashrafi Esfahani Airport)
3,997 mi
6,433 km · 3,474 nm
8h 18m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live DTB→KSH fares Phone-only fares on this route — call free
Flight time details
3,997 miles nonstop takes roughly 8h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- KSH — Shahid Ashrafi Esfahani Airport · Bakhtaran, Iran
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 KSH
- SDG · Sanandaj Airport63 mi away
- IIL · Ilam Airport68 mi away
- HDM · Hamadan Airport87 mi away
- KHD · Khoram Abad Airport90 mi away
Frequently asked questions
How far is DTB from KSH?
The flight distance from Siborong-Borong (DTB) to Bakhtaran (KSH) is 3,997 miles (6,433 km, 3,474 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to KSH?
A nonstop flight takes about 8h 18m 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 Bakhtaran?
Bakhtaran is 3.5 hours behind Siborong-Borong.
What is the cheapest way to fly from DTB to KSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–KSH that never appear on search engines, with no booking fees.