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DTB to IKA: distance & flight time
Siborong-Borong (Silangit Airport) → Tehran (Imam Khomeini International Airport)
3,820 mi
6,148 km · 3,320 nm
7h 57m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live DTB→IKA fares Phone-only fares on this route — call free
Flight time details
3,820 miles nonstop takes roughly 7h 57m 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
- IKA — Imam Khomeini International Airport · Tehran, 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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is DTB from IKA?
The flight distance from Siborong-Borong (DTB) to Tehran (IKA) is 3,820 miles (6,148 km, 3,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to IKA?
A nonstop flight takes about 7h 57m 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 Tehran?
Tehran is 3.5 hours behind Siborong-Borong.
What is the cheapest way to fly from DTB to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–IKA that never appear on search engines, with no booking fees.