Distance between Port Arthur and Potomac
Distance from Port Arthur, TX to Potomac, MD is 1140 miles / 1835 kilometers.
Map showing the distance from Port Arthur to Potomac
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Air distance: | miles km |
Port Arthur, TX
| City: | Port Arthur, TX |
| Country: | United States |
| Coordinates: |
29°53′6″N 93°56′32″W |
Potomac, MD
| City: | Potomac, MD |
| Country: | United States |
| Coordinates: |
39°1′5″N 77°12′30″W |
Time difference between Port Arthur and Potomac
The time difference between Port Arthur and Potomac is 1 hour. Potomac is 1 hour ahead of Port Arthur. Current local time in Port Arthur is 14:31 CST (2024-12-22) and time in Potomac is 15:31 EST (2024-12-22).