| Sulphur to Altus (Oklahoma) | 462.37 mi (744.11 km) |
| Sulphur to Alum Rock (California) | 1,699.87 mi (2,735.67 km) |
| Sulphur to Alvin (Texas) | 129.87 mi (209.01 km) |
| Sulphur to Amarillo (Texas) | 600.15 mi (965.85 km) |
| Sulphur to Amelia (Ohio) | 798.62 mi (1,285.26 km) |
| Sulphur to American Canyon (California) | 1,732.14 mi (2,787.61 km) |
| Sulphur to American Fork (Utah) | 1,250.02 mi (2,011.71 km) |
| Sulphur to Americus (Georgia) | 554.61 mi (892.57 km) |
| Sulphur to Ames (Iowa) | 815.23 mi (1,311.98 km) |
| Sulphur to Amherst (Ohio) | 990.48 mi (1,594.02 km) |
| Sulphur to Ammon (Idaho) | 1,370.79 mi (2,206.08 km) |
| Sulphur to Amsterdam (New York) | 1,373.37 mi (2,210.23 km) |
| Sulphur to Anacortes (Washington) | 1,988.11 mi (3,199.56 km) |
| Sulphur to Anaheim (California) | 1,453.02 mi (2,338.41 km) |
| Sulphur to Anchorage (Alaska) | 3,281.96 mi (5,281.80 km) |
