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ONP to DTB: distance & flight time
Newport (Newport Municipal Airport) → Siborong-Borong (Silangit Airport)
8,257 mi
13,288 km · 7,175 nm
16h 39m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ONP→DTB fares Phone-only fares on this route — call free
Flight time details
8,257 miles nonstop takes roughly 16h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ONP — Newport Municipal Airport · Newport, United States
- 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 ONP
- CVO · Corvallis Municipal Airport38 mi away
- EUG · Mahlon Sweet Field52 mi away
- SLE · Salem Municipal Airport/McNary Field57 mi away
- OTK · Tillamook Airport59 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 ONP from DTB?
The flight distance from Newport (ONP) to Siborong-Borong (DTB) is 8,257 miles (13,288 km, 7,175 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONP to DTB?
A nonstop flight takes about 16h 39m 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 Newport and Siborong-Borong?
Siborong-Borong is 14 hours ahead of Newport.
What is the cheapest way to fly from ONP to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONP–DTB that never appear on search engines, with no booking fees.