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HAK to DTB: distance & flight time
Haikou (Haikou Meilan International Airport) → Siborong-Borong (Silangit Airport)
1,446 mi
2,327 km · 1,256 nm
3h 37m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HAK→DTB fares Phone-only fares on this route — call free
Flight time details
1,446 miles nonstop takes roughly 3h 37m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HAK — Haikou Meilan International Airport · Haikou, China
- 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 HAK
- BAR · Qionghai Bo'ao Airport55 mi away
- ZHA · Zhanjiang Airport89 mi away
- SYX · Sanya Phoenix International Airport132 mi away
- BHY · Beihai Airport134 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 HAK from DTB?
The flight distance from Haikou (HAK) to Siborong-Borong (DTB) is 1,446 miles (2,327 km, 1,256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAK to DTB?
A nonstop flight takes about 3h 37m 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 Haikou and Siborong-Borong?
Siborong-Borong is 1 hour behind Haikou.
What is the cheapest way to fly from HAK to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAK–DTB that never appear on search engines, with no booking fees.