| Pottstown to Sacile | 4,228.72 mi (6,805.47 km) |
| Pottstown to Sala Consilina | 4,562.70 mi (7,342.96 km) |
| Pottstown to Salemi | 4,534.99 mi (7,298.36 km) |
| Pottstown to Salerno | 4,515.16 mi (7,266.45 km) |
| Pottstown to Salo | 4,158.19 mi (6,691.96 km) |
| Pottstown to Salsomaggiore Terme | 4,160.59 mi (6,695.82 km) |
| Pottstown to Saluzzo | 4,058.39 mi (6,531.35 km) |
| Pottstown to Salzano | 4,227.38 mi (6,803.31 km) |
| Pottstown to Samarate | 4,083.08 mi (6,571.09 km) |
| Pottstown to San Benedetto del Tronto | 4,393.37 mi (7,070.44 km) |
| Pottstown to San Biagio di Callalta | 4,233.29 mi (6,812.83 km) |
| Pottstown to San Bonifacio | 4,196.67 mi (6,753.89 km) |
| Pottstown to San Casciano in Val di Pesa | 4,251.83 mi (6,842.66 km) |
| Pottstown to San Cataldo | 4,601.71 mi (7,405.73 km) |
| Pottstown to San Cesareo | 4,387.19 mi (7,060.50 km) |
