Distance between Piedras Negras and Thornton
Distance from Piedras Negras to Thornton, CO is 812 miles / 1307 kilometers.
Map showing the distance from Piedras Negras to Thornton
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Air distance: | miles km |
Piedras Negras
| City: | Piedras Negras |
| Country: | Mexico |
Thornton, CO
| City: | Thornton, CO |
| Country: | United States |
Time difference between Piedras Negras and Thornton
The time difference between Piedras Negras and Thornton is 1 hour. Thornton is 1 hour behind Piedras Negras. Current local time in Piedras Negras is 07:42 CST (2025-02-17) and time in Thornton is 06:42 MST (2025-02-17).