| Frederick to Sacile | 4,337.44 mi (6,980.43 km) |
| Frederick to Sala Consilina | 4,672.09 mi (7,519.00 km) |
| Frederick to Salemi | 4,644.53 mi (7,474.65 km) |
| Frederick to Salerno | 4,624.55 mi (7,442.50 km) |
| Frederick to Salo | 4,267.15 mi (6,867.32 km) |
| Frederick to Salsomaggiore Terme | 4,269.73 mi (6,871.46 km) |
| Frederick to Saluzzo | 4,167.70 mi (6,707.26 km) |
| Frederick to Salzano | 4,336.22 mi (6,978.48 km) |
| Frederick to Samarate | 4,192.16 mi (6,746.63 km) |
| Frederick to San Benedetto del Tronto | 4,502.54 mi (7,246.14 km) |
| Frederick to San Biagio di Callalta | 4,342.08 mi (6,987.90 km) |
| Frederick to San Bonifacio | 4,305.61 mi (6,929.21 km) |
| Frederick to San Casciano in Val di Pesa | 4,361.07 mi (7,018.46 km) |
| Frederick to San Cataldo | 4,711.25 mi (7,582.02 km) |
| Frederick to San Cesareo | 4,496.57 mi (7,236.52 km) |
