| Olean to Selargius | 4,378.53 mi (7,046.56 km) |
| Olean to Selvazzano Dentro | 4,258.52 mi (6,853.42 km) |
| Olean to Senago | 4,142.11 mi (6,666.09 km) |
| Olean to Senigallia | 4,380.85 mi (7,050.29 km) |
| Olean to Seravezza | 4,245.50 mi (6,832.46 km) |
| Olean to Seregno | 4,142.50 mi (6,666.70 km) |
| Olean to Seriate | 4,162.64 mi (6,699.13 km) |
| Olean to Sermoneta | 4,455.25 mi (7,170.03 km) |
| Olean to Serramanna | 4,361.42 mi (7,019.03 km) |
| Olean to Serravalle Pistoiese | 4,274.38 mi (6,878.94 km) |
| Olean to Sessa Aurunca | 4,508.14 mi (7,255.15 km) |
| Olean to Sesto Calende | 4,116.07 mi (6,624.18 km) |
| Olean to Sesto Fiorentino | 4,292.23 mi (6,907.67 km) |
| Olean to Sesto San Giovanni | 4,148.04 mi (6,675.62 km) |
| Olean to Sestri Levante | 4,200.17 mi (6,759.52 km) |
