| Thornton Heath to Somersworth (New Hampshire) | 3,230.43 mi (5,198.87 km) |
| Thornton Heath to Somerton (Arizona) | 5,411.75 mi (8,709.37 km) |
| Thornton Heath to Somerville (Massachusetts) | 3,274.58 mi (5,269.93 km) |
| Thornton Heath to Somerville (New Jersey) | 3,495.14 mi (5,624.89 km) |
| Thornton Heath to Sonoma (California) | 5,331.19 mi (8,579.73 km) |
| Thornton Heath to Soquel (California) | 5,391.14 mi (8,676.20 km) |
| Thornton Heath to South Bend (Indiana) | 3,908.91 mi (6,290.78 km) |
| Thornton Heath to South Bradenton (Florida) | 4,446.00 mi (7,155.15 km) |
| Thornton Heath to South Burlington (Vermont) | 3,275.63 mi (5,271.62 km) |
| Thornton Heath to South Charleston (West Virginia) | 3,883.26 mi (6,249.51 km) |
| Thornton Heath to South Daytona (Florida) | 4,294.61 mi (6,911.51 km) |
| Thornton Heath to South El Monte (California) | 5,439.92 mi (8,754.71 km) |
| Thornton Heath to South Elgin (Illinois) | 3,972.53 mi (6,393.17 km) |
| Thornton Heath to South Euclid (Ohio) | 3,730.89 mi (6,004.29 km) |
| Thornton Heath to South Farmingdale (New York) | 3,441.22 mi (5,538.11 km) |
