| New Carrollton to Sacile | 4,335.15 mi (6,976.74 km) |
| New Carrollton to Sala Consilina | 4,666.82 mi (7,510.53 km) |
| New Carrollton to Salemi | 4,636.56 mi (7,461.82 km) |
| New Carrollton to Salerno | 4,619.20 mi (7,433.89 km) |
| New Carrollton to Salo | 4,264.02 mi (6,862.28 km) |
| New Carrollton to Salsomaggiore Terme | 4,265.85 mi (6,865.22 km) |
| New Carrollton to Saluzzo | 4,162.98 mi (6,699.66 km) |
| New Carrollton to Salzano | 4,333.50 mi (6,974.09 km) |
| New Carrollton to Samarate | 4,188.55 mi (6,740.82 km) |
| New Carrollton to San Benedetto del Tronto | 4,498.48 mi (7,239.61 km) |
| New Carrollton to San Biagio di Callalta | 4,339.55 mi (6,983.83 km) |
| New Carrollton to San Bonifacio | 4,302.55 mi (6,924.28 km) |
| New Carrollton to San Casciano in Val di Pesa | 4,356.69 mi (7,011.41 km) |
| New Carrollton to San Cataldo | 4,703.46 mi (7,569.49 km) |
| New Carrollton to San Cesareo | 4,491.36 mi (7,228.15 km) |
