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YSP to BWI: distance & flight time
Marathon (Marathon Airport) → Baltimore (Baltimore/Washington International Thurgood Marshall Airport)
817 mi
1,315 km · 710 nm
2h 15m
estimated nonstop flight time
Same time
time difference · heading southeast
See live YSP→BWI fares Phone-only fares on this route — call free
Flight time details
817 miles nonstop takes roughly 2h 15m gate to gate, flying southeast. 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
- YSP — Marathon Airport · Marathon, Canada
- 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 YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 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 YSP from BWI?
The flight distance from Marathon (YSP) to Baltimore (BWI) is 817 miles (1,315 km, 710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSP to BWI?
A nonstop flight takes about 2h 15m 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 YSP to BWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–BWI that never appear on search engines, with no booking fees.