| Sion to Ashwaubenon (Wisconsin) | 4,330.31 mi (6,968.95 km) |
| Sion to Aspen Hill (Maryland) | 4,112.11 mi (6,617.80 km) |
| Sion to Astoria (Oregon) | 5,397.68 mi (8,686.73 km) |
| Sion to Atascadero (California) | 5,933.13 mi (9,548.45 km) |
| Sion to Atascocita (Texas) | 5,297.55 mi (8,525.59 km) |
| Sion to Atchison (Kansas) | 4,826.05 mi (7,766.77 km) |
| Sion to Athens (Alabama) | 4,721.31 mi (7,598.22 km) |
| Sion to Athens (Georgia) | 4,606.79 mi (7,413.91 km) |
| Sion to Athens (Ohio) | 4,314.26 mi (6,943.14 km) |
| Sion to Athens (Tennessee) | 4,591.28 mi (7,388.95 km) |
| Sion to Athens (Texas) | 5,213.09 mi (8,389.66 km) |
| Sion to Atlanta (Georgia) | 4,660.74 mi (7,500.74 km) |
| Sion to Atlantic Beach (Florida) | 4,686.08 mi (7,541.52 km) |
| Sion to Atlantic City (New Jersey) | 3,987.11 mi (6,416.63 km) |
| Sion to Attleboro (Massachusetts) | 3,750.76 mi (6,036.26 km) |
