| Mariehamn to Sala Consilina | 1,373.83 mi (2,210.96 km) |
| Mariehamn to Salemi | 1,571.14 mi (2,528.51 km) |
| Mariehamn to Salerno | 1,359.97 mi (2,188.66 km) |
| Mariehamn to Salo | 1,073.40 mi (1,727.48 km) |
| Mariehamn to Salsomaggiore Terme | 1,133.29 mi (1,823.85 km) |
| Mariehamn to Saluzzo | 1,185.28 mi (1,907.53 km) |
| Mariehamn to Salzano | 1,056.32 mi (1,699.99 km) |
| Mariehamn to Samarate | 1,100.06 mi (1,770.37 km) |
| Mariehamn to San Benedetto del Tronto | 1,211.94 mi (1,950.42 km) |
| Mariehamn to San Biagio di Callalta | 1,042.82 mi (1,678.25 km) |
| Mariehamn to San Bonifacio | 1,076.03 mi (1,731.70 km) |
| Mariehamn to San Casciano in Val di Pesa | 1,193.38 mi (1,920.55 km) |
| Mariehamn to San Cataldo | 1,584.46 mi (2,549.93 km) |
| Mariehamn to San Cesareo | 1,299.05 mi (2,090.62 km) |
| Mariehamn to San Dona di Piave | 1,044.44 mi (1,680.86 km) |
