| Clarkston to Sacile | 4,877.49 mi (7,849.56 km) |
| Clarkston to Sala Consilina | 5,207.79 mi (8,381.13 km) |
| Clarkston to Salemi | 5,174.12 mi (8,326.94 km) |
| Clarkston to Salerno | 5,160.10 mi (8,304.37 km) |
| Clarkston to Salo | 4,806.23 mi (7,734.89 km) |
| Clarkston to Salsomaggiore Terme | 4,807.78 mi (7,737.38 km) |
| Clarkston to Saluzzo | 4,704.43 mi (7,571.05 km) |
| Clarkston to Salzano | 4,875.80 mi (7,846.84 km) |
| Clarkston to Samarate | 4,730.61 mi (7,613.17 km) |
| Clarkston to San Benedetto del Tronto | 5,040.32 mi (8,111.61 km) |
| Clarkston to San Biagio di Callalta | 4,881.87 mi (7,856.61 km) |
| Clarkston to San Bonifacio | 4,844.78 mi (7,796.91 km) |
| Clarkston to San Casciano in Val di Pesa | 4,898.35 mi (7,883.13 km) |
| Clarkston to San Cataldo | 5,241.31 mi (8,435.07 km) |
| Clarkston to San Cesareo | 5,032.41 mi (8,098.88 km) |
