| Cwmbran to Savannah (Georgia) | 4,035.72 mi (6,494.86 km) |
| Cwmbran to Sayreville (New Jersey) | 3,363.29 mi (5,412.70 km) |
| Cwmbran to Sayville (New York) | 3,300.16 mi (5,311.10 km) |
| Cwmbran to Scaggsville (Maryland) | 3,526.42 mi (5,675.22 km) |
| Cwmbran to Scarsdale (New York) | 3,318.38 mi (5,340.42 km) |
| Cwmbran to Schaumburg (Illinois) | 3,842.62 mi (6,184.09 km) |
| Cwmbran to Schenectady (New York) | 3,248.51 mi (5,227.97 km) |
| Cwmbran to Schererville (Indiana) | 3,842.89 mi (6,184.54 km) |
| Cwmbran to Schertz (Texas) | 4,854.50 mi (7,812.56 km) |
| Cwmbran to Schiller Park (Illinois) | 3,837.67 mi (6,176.13 km) |
| Cwmbran to Schofield Barracks (Hawaii) | 7,161.60 mi (11,525.49 km) |
| Cwmbran to Scotchtown (New York) | 3,321.90 mi (5,346.09 km) |
| Cwmbran to Scottdale (Georgia) | 4,077.93 mi (6,562.80 km) |
| Cwmbran to Scotts Valley (California) | 5,289.01 mi (8,511.84 km) |
| Cwmbran to Scottsbluff (Nebraska) | 4,423.05 mi (7,118.20 km) |
