Distance From St Paul Island Airport to Baltimore/Washington International Thurgood Marshall Airport, SNP - BWI Distance

The distance from St Paul Island Airport (SNP) to Baltimore/Washington International Thurgood Marshall Airport (BWI) is 4124 miles or 6637 kilometers or 3582 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from St Paul Island ( United States ) to Baltimore ( United States )?

A one-way nonstop (direct) flight between St Paul Island and Baltimore takes around 9 hours 28 minutes.

Estimated flight time from St Paul Island Airport, St Paul Island, United States to Baltimore/Washington International Thurgood Marshall Airport, Baltimore, United States is 9 hours 28 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SNP - BWI

Kilometers		6637 km
Statute Miles		4124 miles
Nautical Miles		3582 nm
Avg. Time of Flight		9 hours 28 minutes

St Paul Island Airport to Baltimore/Washington International Thurgood Marshall Airport Flight Route Map - SNP to BWI Flight Path

Location of St Paul Island Airport & Baltimore/Washington International Thurgood Marshall Airport is given below.
Click the map to view St Paul Island to Baltimore nonstop flight path and travel direction.

Click to see flight route on Google Map between St Paul Island, United States and Baltimore, United States. .

Nonstop flight route between St Paul Island, United States and Baltimore, United States.

Time Difference Between the Airports • SNP - BWI

Time difference between St Paul Island (United States) and Baltimore (United States) is 5 Hours.
Baltimore time is 5 Hours ahead of St Paul Island.

Location	Local Time
St Paul Island (United States)	2026-03-20, 16:44:01 HDT
Baltimore (United States)	2026-03-20, 21:44:01 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

St Paul Island Airport (SNP / PASN) St Paul Island, United States

Destination

Baltimore/Washington International Thurgood Marshall Airport (BWI / KBWI) Baltimore, United States