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SUS to BWI: distance & flight time
Null (Spirit of St Louis Airport) → Baltimore (Baltimore/Washington International Thurgood Marshall Airport)
752 mi
1,210 km · 653 nm
2h 6m
estimated nonstop flight time
+1h
time difference · heading east
See live SUS→BWI fares Phone-only fares on this route — call free
Flight time details
752 miles nonstop takes roughly 2h 6m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 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 SUS from BWI?
The flight distance from Null (SUS) to Baltimore (BWI) is 752 miles (1,210 km, 653 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to BWI?
A nonstop flight takes about 2h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SUS to BWI?
Nonstop service on SUS–BWI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 6m nonstop estimate.
What is the time difference between Null and Baltimore?
Baltimore is 1 hour ahead of Null.
What is the cheapest way to fly from SUS to BWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–BWI that never appear on search engines, with no booking fees.
Why are some SUS to BWI fares phone-only?
Consolidator contracts let us sell certain SUS–BWI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.