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DTB to CON: distance & flight time
Siborong-Borong (Silangit Airport) → Concord NH (Concord Municipal Airport)
9,240 mi
14,871 km · 8,030 nm
18h 35m
estimated nonstop flight time
-11h
time difference · heading north
See live DTB→CON fares Phone-only fares on this route — call free
Flight time details
9,240 miles nonstop takes roughly 18h 35m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- CON — Concord Municipal Airport · Concord NH, 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 CON
Frequently asked questions
How far is DTB from CON?
The flight distance from Siborong-Borong (DTB) to Concord NH (CON) is 9,240 miles (14,871 km, 8,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to CON?
A nonstop flight takes about 18h 35m 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 Concord NH?
Concord NH is 11 hours behind Siborong-Borong.
What is the cheapest way to fly from DTB to CON?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–CON that never appear on search engines, with no booking fees.