Distance from to

Distance between Dover and St. Mary's

Distance between Dover and St. Mary's is 137.84 km. This distance is equal to 85.65 miles, and 74.38 nautical miles.

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

Dover 39.158168 -75.5243682
St. Mary's 38.1060259 -76.3637285
Distance 137.84 km 85.65 miles

Related Distances