| Sulphur to Arcata (California) | 1,864.38 mi (3,000.42 km) |
| Sulphur to Archdale (North Carolina) | 868.09 mi (1,397.06 km) |
| Sulphur to Arden-Arcade (California) | 1,691.00 mi (2,721.40 km) |
| Sulphur to Ardmore (Oklahoma) | 351.57 mi (565.79 km) |
| Sulphur to Ardmore (Pennsylvania) | 1,220.25 mi (1,963.81 km) |
| Sulphur to Arecibo (Puerto Rico) | 1,856.20 mi (2,987.27 km) |
| Sulphur to Arkadelphia (Arkansas) | 269.75 mi (434.11 km) |
| Sulphur to Arkansas City (Kansas) | 518.00 mi (833.64 km) |
| Sulphur to Arlington (Tennessee) | 408.29 mi (657.08 km) |
| Sulphur to Arlington (Texas) | 280.10 mi (450.78 km) |
| Sulphur to Arlington (Virginia) | 1,098.66 mi (1,768.12 km) |
| Sulphur to Arlington (Washington) | 1,958.03 mi (3,151.14 km) |
| Sulphur to Arlington Heights (Illinois) | 872.51 mi (1,404.17 km) |
| Sulphur to Arnold (Maryland) | 1,132.68 mi (1,822.87 km) |
| Sulphur to Arnold (Missouri) | 591.55 mi (952.01 km) |
