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RUM to DTB: distance & flight time
Rumjatar (Rumjatar Airport) → Siborong-Borong (Silangit Airport)
1,916 mi
3,084 km · 1,665 nm
4h 13m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live RUM→DTB fares Phone-only fares on this route — call free
Flight time details
1,916 miles nonstop takes roughly 4h 13m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- RUM — Rumjatar Airport · Rumjatar, Nepal
- 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 RUM
- LDN · Lamidanda Airport8 mi away
- PPL · Phaplu Airport15 mi away
- LUA · Lukla Airport29 mi away
- RHP · Ramechhap Airport31 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 RUM from DTB?
The flight distance from Rumjatar (RUM) to Siborong-Borong (DTB) is 1,916 miles (3,084 km, 1,665 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUM to DTB?
A nonstop flight takes about 4h 13m 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 Rumjatar and Siborong-Borong?
Siborong-Borong is 1.3 hours ahead of Rumjatar.
What is the cheapest way to fly from RUM to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUM–DTB that never appear on search engines, with no booking fees.