Distance from to

Distance between North Potomac and St. Mary's County

Distance between North Potomac and St. Mary's County is 133.67 km. This distance is equal to 83.06 miles, and 72.13 nautical miles.

The distance line on map shows distance from North Potomac to St. Mary's County between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between North Potomac to St. Mary's County,
It takes 0.15 hours to arrive.

North Potomac 39.0972222 -77.2341667
St. Mary's County 38.1060259 -76.3637285
Distance 133.67 km 83.06 miles

Related Distances