| Ardahan to South Plainfield (New Jersey) | 5,554.87 mi (8,939.71 km) |
| Ardahan to South Portland (Maine) | 5,256.12 mi (8,458.90 km) |
| Ardahan to South Riding (Virginia) | 5,750.29 mi (9,254.20 km) |
| Ardahan to South River (New Jersey) | 5,560.11 mi (8,948.12 km) |
| Ardahan to South Salt Lake (Utah) | 6,563.77 mi (10,563.36 km) |
| Ardahan to South San Francisco (California) | 6,914.11 mi (11,127.18 km) |
| Ardahan to South San Jose Hills (California) | 7,101.79 mi (11,429.23 km) |
| Ardahan to South Sioux City (Nebraska) | 6,124.62 mi (9,856.63 km) |
| Ardahan to South St. Paul (Minnesota) | 5,894.59 mi (9,486.42 km) |
| Ardahan to South Valley (New Mexico) | 6,829.91 mi (10,991.68 km) |
| Ardahan to South Venice (Florida) | 6,563.50 mi (10,562.94 km) |
| Ardahan to South Whittier (California) | 7,108.91 mi (11,440.68 km) |
| Ardahan to South Yarmouth (Massachusetts) | 5,347.95 mi (8,606.70 km) |
| Ardahan to Southaven (Mississippi) | 6,384.56 mi (10,274.95 km) |
| Ardahan to Southchase (Florida) | 6,452.28 mi (10,383.94 km) |
