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DTB to TGA: distance & flight time
Siborong-Borong (Silangit Airport) → Tengah (Tengah Air Base)
331 mi
533 km · 288 nm
1h 20m
estimated nonstop flight time
+1h
time difference · heading east
See live DTB→TGA fares Phone-only fares on this route — call free
Flight time details
331 miles nonstop takes roughly 1h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- TGA — Tengah Air Base · Tengah, Singapore
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 TGA
- SIN · Singapore Changi Airport20 mi away
- XSP · Seletar Airport11 mi away
- QPG · Paya Lebar Air Base14 mi away
- JHB · Senai International Airport18 mi away
Frequently asked questions
How far is DTB from TGA?
The flight distance from Siborong-Borong (DTB) to Tengah (TGA) is 331 miles (533 km, 288 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to TGA?
A nonstop flight takes about 1h 20m 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 DTB to TGA?
Nonstop service on DTB–TGA 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 1h 20m nonstop estimate.
What is the time difference between Siborong-Borong and Tengah?
Tengah is 1 hour ahead of Siborong-Borong.
What is the cheapest way to fly from DTB to TGA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–TGA that never appear on search engines, with no booking fees.
Why are some DTB to TGA fares phone-only?
Consolidator contracts let us sell certain DTB–TGA 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.