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CND to DTB: distance & flight time
Constanta (Mihail Kogălniceanu International Airport) → Siborong-Borong (Silangit Airport)
5,153 mi
8,292 km · 4,477 nm
10h 34m
estimated nonstop flight time
+4h
time difference · heading east
See live CND→DTB fares Phone-only fares on this route — call free
Flight time details
5,153 miles nonstop takes roughly 10h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
- 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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 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 CND from DTB?
The flight distance from Constanta (CND) to Siborong-Borong (DTB) is 5,153 miles (8,292 km, 4,477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CND to DTB?
A nonstop flight takes about 10h 34m 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 Constanta and Siborong-Borong?
Siborong-Borong is 4 hours ahead of Constanta.
What is the cheapest way to fly from CND to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CND–DTB that never appear on search engines, with no booking fees.