| Sierre to Ashwaubenon (Wisconsin) | 4,333.90 mi (6,974.73 km) |
| Sierre to Aspen Hill (Maryland) | 4,117.20 mi (6,625.99 km) |
| Sierre to Astoria (Oregon) | 5,398.01 mi (8,687.26 km) |
| Sierre to Atascadero (California) | 5,934.71 mi (9,550.99 km) |
| Sierre to Atascocita (Texas) | 5,302.18 mi (8,533.03 km) |
| Sierre to Atchison (Kansas) | 4,829.67 mi (7,772.60 km) |
| Sierre to Athens (Alabama) | 4,726.14 mi (7,605.99 km) |
| Sierre to Athens (Georgia) | 4,612.00 mi (7,422.29 km) |
| Sierre to Athens (Ohio) | 4,318.95 mi (6,950.68 km) |
| Sierre to Athens (Tennessee) | 4,596.22 mi (7,396.90 km) |
| Sierre to Athens (Texas) | 5,217.44 mi (8,396.66 km) |
| Sierre to Atlanta (Georgia) | 4,665.89 mi (7,509.02 km) |
| Sierre to Atlantic Beach (Florida) | 4,691.82 mi (7,550.76 km) |
| Sierre to Atlantic City (New Jersey) | 3,992.35 mi (6,425.06 km) |
| Sierre to Attleboro (Massachusetts) | 3,755.88 mi (6,044.51 km) |
