Distance From Mac Heliport to Baltimore/Washington International Thurgood Marshall Airport

The distance from Mac Heliport () to Baltimore/Washington International Thurgood Marshall Airport (BWI) is 545 miles or 876 kilometers or 473 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 Cumming ( United States ) to Baltimore ( United States )?

A one-way nonstop (direct) flight between Cumming and Baltimore takes around 1 hours 15 minutes.

Estimated flight time from Mac Heliport, Cumming, United States to Baltimore/Washington International Thurgood Marshall Airport, Baltimore, United States is 1 hours 15 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 • - BWI

Kilometers		876 km
Statute Miles		545 miles
Nautical Miles		473 nm
Avg. Time of Flight		1 hours 15 minutes

Mac Heliport to Baltimore/Washington International Thurgood Marshall Airport Flight Route Map - to BWI Flight Path

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

Click to see flight route on Google Map between Cumming, United States and Baltimore, United States. .

Nonstop flight route between Cumming, United States and Baltimore, United States.

Time Difference Between the Airports • - BWI

Time difference between Cumming (United States) and Baltimore (United States) is 0 Hours.

Location	Local Time
Cumming (United States)	2026-08-08, 03:20:17 EDT
Baltimore (United States)	2026-08-08, 03:20:17 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

Mac Heliport ( / 6GA7) Cumming, United States

Destination

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