| Huntsville to Sacile | 4,935.31 mi (7,942.62 km) |
| Huntsville to Sala Consilina | 5,274.45 mi (8,488.41 km) |
| Huntsville to Salemi | 5,248.77 mi (8,447.08 km) |
| Huntsville to Salerno | 5,227.03 mi (8,412.09 km) |
| Huntsville to Salo | 4,866.60 mi (7,832.04 km) |
| Huntsville to Salsomaggiore Terme | 4,870.38 mi (7,838.12 km) |
| Huntsville to Saluzzo | 4,769.52 mi (7,675.80 km) |
| Huntsville to Salzano | 4,934.92 mi (7,941.99 km) |
| Huntsville to Samarate | 4,792.43 mi (7,712.66 km) |
| Huntsville to San Benedetto del Tronto | 5,103.39 mi (8,213.11 km) |
| Huntsville to San Biagio di Callalta | 4,940.42 mi (7,950.84 km) |
| Huntsville to San Bonifacio | 4,904.93 mi (7,893.73 km) |
| Huntsville to San Casciano in Val di Pesa | 4,962.41 mi (7,986.23 km) |
| Huntsville to San Cataldo | 5,315.43 mi (8,554.36 km) |
| Huntsville to San Cesareo | 5,098.90 mi (8,205.88 km) |
