| Wallingford Center to Suhut | 5,107.98 mi (8,220.50 km) |
| Wallingford Center to Sulakyurt | 5,161.37 mi (8,306.43 km) |
| Wallingford Center to Sultanbeyli | 4,947.43 mi (7,962.12 km) |
| Wallingford Center to Sultandagi | 5,136.01 mi (8,265.61 km) |
| Wallingford Center to Sultanhani | 5,242.83 mi (8,437.52 km) |
| Wallingford Center to Sultanhisar | 5,037.44 mi (8,106.97 km) |
| Wallingford Center to Suluova | 5,205.10 mi (8,376.80 km) |
| Wallingford Center to Sumbas | 5,380.12 mi (8,658.46 km) |
| Wallingford Center to Sungurlu | 5,187.09 mi (8,347.81 km) |
| Wallingford Center to Surmene | 5,369.29 mi (8,641.04 km) |
| Wallingford Center to Suruc | 5,497.17 mi (8,846.84 km) |
| Wallingford Center to Susehri | 5,330.08 mi (8,577.94 km) |
| Wallingford Center to Susurluk | 4,948.75 mi (7,964.24 km) |
| Wallingford Center to Susuz | 5,485.93 mi (8,828.75 km) |
| Wallingford Center to Sutculer | 5,172.78 mi (8,324.78 km) |
