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JAF to DTB: distance & flight time
Jaffna (Kankesanturai Airport) → Siborong-Borong (Silangit Airport)
1,399 mi
2,252 km · 1,216 nm
3h 31m
estimated nonstop flight time
+1.5h
time difference · heading east
See live JAF→DTB fares Phone-only fares on this route — call free
Flight time details
1,399 miles nonstop takes roughly 3h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- JAF — Kankesanturai Airport · Jaffna, Sri Lanka
- 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 JAF
- TJV · Tanjore Air Force Base92 mi away
- ACJ · Anuradhapura Air Force Base106 mi away
- TRZ · Tiruchirapally Civil Airport Airport114 mi away
- TRR · China Bay Airport115 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 JAF from DTB?
The flight distance from Jaffna (JAF) to Siborong-Borong (DTB) is 1,399 miles (2,252 km, 1,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JAF to DTB?
A nonstop flight takes about 3h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from JAF to DTB?
Nonstop service on JAF–DTB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 31m nonstop estimate.
What is the time difference between Jaffna and Siborong-Borong?
Siborong-Borong is 1.5 hours ahead of Jaffna.
What is the cheapest way to fly from JAF to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JAF–DTB that never appear on search engines, with no booking fees.
Why are some JAF to DTB fares phone-only?
Consolidator contracts let us sell certain JAF–DTB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.