Distance from to

Distance between John and Rockville Centre

Distance between John and Rockville Centre is 229.56 km. This distance is equal to 142.64 miles, and 123.87 nautical miles.

The distance line on map shows distance from John to Rockville Centre between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between John to Rockville Centre,
It takes 0.25 hours to arrive.

John 41.8198092 -71.3707603
Rockville Centre 40.6587138 -73.6412406
Distance 229.56 km 142.64 miles

Related Distances