| Skien to Sacile | 922.99 mi (1,485.41 km) |
| Skien to Sala Consilina | 1,325.89 mi (2,133.82 km) |
| Skien to Salemi | 1,485.03 mi (2,389.93 km) |
| Skien to Salerno | 1,299.94 mi (2,092.05 km) |
| Skien to Salo | 941.11 mi (1,514.57 km) |
| Skien to Salsomaggiore Terme | 994.64 mi (1,600.72 km) |
| Skien to Saluzzo | 1,009.90 mi (1,625.28 km) |
| Skien to Salzano | 950.83 mi (1,530.21 km) |
| Skien to Samarate | 939.62 mi (1,512.17 km) |
| Skien to San Benedetto del Tronto | 1,138.35 mi (1,832.00 km) |
| Skien to San Biagio di Callalta | 941.59 mi (1,515.34 km) |
| Skien to San Bonifacio | 956.76 mi (1,539.76 km) |
| Skien to San Casciano in Val di Pesa | 1,076.70 mi (1,732.79 km) |
| Skien to San Cataldo | 1,513.97 mi (2,436.50 km) |
| Skien to San Cesareo | 1,209.72 mi (1,946.85 km) |
