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TTN to BWI: distance & flight time
Trenton (Trenton Mercer Airport) → Baltimore (Baltimore/Washington International Thurgood Marshall Airport)
125 mi
200 km · 108 nm
48m
estimated nonstop flight time
Same time
time difference · heading southwest
See live TTN→BWI fares Phone-only fares on this route — call free
Flight time details
125 miles nonstop takes roughly 48m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TTN — Trenton Mercer Airport · Trenton, United States
- 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 TTN
- PHL · Philadelphia International Airport36 mi away
- EWR · Newark Liberty International Airport44 mi away
- PNE · Northeast Philadelphia Airport17 mi away
- DYL · Doylestown Airport17 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 TTN from BWI?
The flight distance from Trenton (TTN) to Baltimore (BWI) is 125 miles (200 km, 108 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTN to BWI?
A nonstop flight takes about 48m 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 cheapest way to fly from TTN to BWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTN–BWI that never appear on search engines, with no booking fees.