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DTB to BWI: distance & flight time
Siborong-Borong (Silangit Airport) → Baltimore (Baltimore/Washington International Thurgood Marshall Airport)
9,561 mi
15,386 km · 8,308 nm
19h 13m
estimated nonstop flight time
-11h
time difference · heading north
See live DTB→BWI fares Phone-only fares on this route — call free
Flight time details
9,561 miles nonstop takes roughly 19h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- DTB — Silangit Airport · Siborong-Borong, Indonesia
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, United States
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 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
Near BWI
- DCA · Ronald Reagan Washington National Airport30 mi away
- IAD · Washington Dulles International Airport45 mi away
- FME · Tipton Airport8 mi away
- ANP · Lee Airport17 mi away
Frequently asked questions
How far is DTB from BWI?
The flight distance from Siborong-Borong (DTB) to Baltimore (BWI) is 9,561 miles (15,386 km, 8,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTB to BWI?
A nonstop flight takes about 19h 13m 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 Siborong-Borong and Baltimore?
Baltimore is 11 hours behind Siborong-Borong.
What is the cheapest way to fly from DTB to BWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTB–BWI that never appear on search engines, with no booking fees.