| Prospect Heights to Sacile | 4,637.98 mi (7,464.11 km) |
| Prospect Heights to Sala Consilina | 5,002.25 mi (8,050.34 km) |
| Prospect Heights to Salemi | 5,003.87 mi (8,052.95 km) |
| Prospect Heights to Salerno | 4,956.13 mi (7,976.12 km) |
| Prospect Heights to Salo | 4,577.77 mi (7,367.21 km) |
| Prospect Heights to Salsomaggiore Terme | 4,588.58 mi (7,384.61 km) |
| Prospect Heights to Saluzzo | 4,496.73 mi (7,236.79 km) |
| Prospect Heights to Salzano | 4,641.61 mi (7,469.95 km) |
| Prospect Heights to Samarate | 4,508.87 mi (7,256.32 km) |
| Prospect Heights to San Benedetto del Tronto | 4,821.06 mi (7,758.74 km) |
| Prospect Heights to San Biagio di Callalta | 4,645.28 mi (7,475.86 km) |
| Prospect Heights to San Bonifacio | 4,615.11 mi (7,427.30 km) |
| Prospect Heights to San Casciano in Val di Pesa | 4,684.51 mi (7,538.99 km) |
| Prospect Heights to San Cataldo | 5,068.08 mi (8,156.29 km) |
| Prospect Heights to San Cesareo | 4,827.67 mi (7,769.38 km) |
