| Conwy to South Plainfield (New Jersey) | 3,299.40 mi (5,309.87 km) |
| Conwy to South Portland (Maine) | 3,002.34 mi (4,831.79 km) |
| Conwy to South Riding (Virginia) | 3,498.88 mi (5,630.90 km) |
| Conwy to South River (New Jersey) | 3,303.71 mi (5,316.82 km) |
| Conwy to South Salt Lake (Utah) | 4,665.95 mi (7,509.12 km) |
| Conwy to South San Francisco (California) | 5,164.26 mi (8,311.07 km) |
| Conwy to South San Jose Hills (California) | 5,233.62 mi (8,422.70 km) |
| Conwy to South Sioux City (Nebraska) | 4,047.65 mi (6,514.07 km) |
| Conwy to South St. Paul (Minnesota) | 3,810.09 mi (6,131.75 km) |
| Conwy to South Valley (New Mexico) | 4,798.90 mi (7,723.08 km) |
| Conwy to South Venice (Florida) | 4,282.10 mi (6,891.38 km) |
| Conwy to South Whittier (California) | 5,242.21 mi (8,436.52 km) |
| Conwy to South Yarmouth (Massachusetts) | 3,082.13 mi (4,960.22 km) |
| Conwy to Southaven (Mississippi) | 4,181.53 mi (6,729.51 km) |
| Conwy to Southchase (Florida) | 4,171.57 mi (6,713.50 km) |
