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DTB to DLI: distance & flight time
Siborong-Borong (Silangit Airport) → Dalat (Lien Khuong Airport)
918 mi
1,477 km · 798 nm
2h 28m
estimated nonstop flight time
Same time
time difference · heading northeast
See live DTB→DLI fares Phone-only fares on this route — call free
Flight time details
918 miles nonstop takes roughly 2h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- DLI — Lien Khuong Airport · Dalat, Vietnam
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 DLI
- PHA · Phan Rang Airport40 mi away
- CXR · Cam Ranh Airport60 mi away
- NHA · Nha Trang Air Base65 mi away
- BMV · Buon Ma Thuot Airport66 mi away
Frequently asked questions
How far is DTB from DLI?
The flight distance from Siborong-Borong (DTB) to Dalat (DLI) is 918 miles (1,477 km, 798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to DLI?
A nonstop flight takes about 2h 28m 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 cheapest way to fly from DTB to DLI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–DLI that never appear on search engines, with no booking fees.