| Cwmbran to Saddlebrooke (Arizona) | 5,170.04 mi (8,320.37 km) |
| Cwmbran to Safety Harbor (Florida) | 4,297.27 mi (6,915.80 km) |
| Cwmbran to Saginaw (Michigan) | 3,620.69 mi (5,826.95 km) |
| Cwmbran to Saginaw (Texas) | 4,649.04 mi (7,481.91 km) |
| Cwmbran to Sahuarita (Arizona) | 5,207.51 mi (8,380.67 km) |
| Cwmbran to Saks (Alabama) | 4,147.09 mi (6,674.10 km) |
| Cwmbran to Salem (Massachusetts) | 3,136.73 mi (5,048.08 km) |
| Cwmbran to Salem (Ohio) | 3,609.16 mi (5,808.38 km) |
| Cwmbran to Salem (Oregon) | 4,869.64 mi (7,836.93 km) |
| Cwmbran to Salem (Virginia) | 3,740.45 mi (6,019.68 km) |
| Cwmbran to Salem Lakes (Wisconsin) | 3,821.31 mi (6,149.81 km) |
| Cwmbran to Salida (California) | 5,223.09 mi (8,405.75 km) |
| Cwmbran to Salina (Kansas) | 4,357.92 mi (7,013.39 km) |
| Cwmbran to Salinas (California) | 5,298.31 mi (8,526.81 km) |
| Cwmbran to Salisbury (Maryland) | 3,506.96 mi (5,643.90 km) |
