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KDT to DTB: distance & flight time
Nakhon Pathom (Kamphaeng Saen Airport) → Siborong-Borong (Silangit Airport)
821 mi
1,321 km · 713 nm
2h 15m
estimated nonstop flight time
Same time
time difference · heading south
See live KDT→DTB fares Phone-only fares on this route — call free
Flight time details
821 miles nonstop takes roughly 2h 15m gate to gate, flying south. 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
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
- 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 KDT
- DMK · Don Mueang International Airport48 mi away
- BKK · Suvarnabhumi Airport63 mi away
- TKH · Takhli Airport85 mi away
- HHQ · Hua Hin Airport101 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 KDT from DTB?
The flight distance from Nakhon Pathom (KDT) to Siborong-Borong (DTB) is 821 miles (1,321 km, 713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDT to DTB?
A nonstop flight takes about 2h 15m 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 KDT to DTB?
Nonstop service on KDT–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 2h 15m nonstop estimate.
What is the cheapest way to fly from KDT to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDT–DTB that never appear on search engines, with no booking fees.
Why are some KDT to DTB fares phone-only?
Consolidator contracts let us sell certain KDT–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.