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NNG to DTB: distance & flight time
Nanning (Nanning Wuxu Airport) → Siborong-Borong (Silangit Airport)
1,535 mi
2,470 km · 1,334 nm
3h 29m
estimated nonstop flight time
-1h
time difference · heading southwest
See live NNG→DTB fares Phone-only fares on this route — call free
Flight time details
1,535 miles nonstop takes roughly 3h 29m 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
- NNG — Nanning Wuxu Airport · Nanning, 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 NNG
- BHY · Beihai Airport103 mi away
- AEB · Baise Youjiang Airport109 mi away
- LZH · Liuzhou Bailian Airport135 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 NNG from DTB?
The flight distance from Nanning (NNG) to Siborong-Borong (DTB) is 1,535 miles (2,470 km, 1,334 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NNG to DTB?
A nonstop flight takes about 3h 29m 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 Nanning and Siborong-Borong?
Siborong-Borong is 1 hour behind Nanning.
What is the cheapest way to fly from NNG to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NNG–DTB that never appear on search engines, with no booking fees.