| Swindon to Security-Widefield (Colorado) | 4,667.92 mi (7,512.28 km) |
| Swindon to Sedalia (Missouri) | 4,247.79 mi (6,836.16 km) |
| Swindon to Sedro-Woolley (Washington) | 4,683.88 mi (7,537.98 km) |
| Swindon to Seguin (Texas) | 4,893.41 mi (7,875.18 km) |
| Swindon to Selden (New York) | 3,346.26 mi (5,385.29 km) |
| Swindon to Selma (Alabama) | 4,311.36 mi (6,938.47 km) |
| Swindon to Selma (California) | 5,285.18 mi (8,505.67 km) |
| Swindon to Selma (Texas) | 4,907.11 mi (7,897.23 km) |
| Swindon to Seminole (Florida) | 4,362.67 mi (7,021.04 km) |
| Swindon to Seven Hills (Ohio) | 3,672.75 mi (5,910.72 km) |
| Swindon to Seven Oaks (South Carolina) | 3,990.15 mi (6,421.53 km) |
| Swindon to Severn (Maryland) | 3,571.75 mi (5,748.17 km) |
| Swindon to Severna Park (Maryland) | 3,568.70 mi (5,743.27 km) |
| Swindon to Sevierville (Tennessee) | 4,001.96 mi (6,440.54 km) |
| Swindon to Seymour (Indiana) | 3,950.89 mi (6,358.35 km) |
