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SPG to DTB: distance & flight time
St. Petersburg (Albert Whitted Airport) → Siborong-Borong (Silangit Airport)
10,360 mi
16,672 km · 9,002 nm
20h 47m
estimated nonstop flight time
+11h
time difference · heading north
See live SPG→DTB fares Phone-only fares on this route — call free
Flight time details
10,360 miles nonstop takes roughly 20h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- SPG — Albert Whitted Airport · St. Petersburg, 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 SPG
- TPA · Tampa International Airport16 mi away
- MCF · Mac Dill Air Force Base9 mi away
- PIE · St Petersburg Clearwater International Airport11 mi away
- TPF · Peter O Knight Airport15 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 SPG from DTB?
The flight distance from St. Petersburg (SPG) to Siborong-Borong (DTB) is 10,360 miles (16,672 km, 9,002 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPG to DTB?
A nonstop flight takes about 20h 47m 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 St. Petersburg and Siborong-Borong?
Siborong-Borong is 11 hours ahead of St. Petersburg.
What is the cheapest way to fly from SPG to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPG–DTB that never appear on search engines, with no booking fees.