Distance from to

Distance between Southmore and Piedras Negras

Distance between Southmore and Piedras Negras is 457.19 km. This distance is equal to 284.09 miles, and 246.7 nautical miles.

The distance line on map shows distance from Southmore to Piedras Negras between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Southmore to Piedras Negras,
It takes 0.51 hours to arrive.

Southmore 30.6608514 -96.3654896
Piedras Negras 28.6978762 -100.5246969
Distance 457.19 km 284.09 miles

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