| Longyearbyen to Selargius | 2,698.42 mi (4,342.69 km) |
| Longyearbyen to Selvazzano Dentro | 2,270.93 mi (3,654.71 km) |
| Longyearbyen to Senago | 2,261.48 mi (3,639.51 km) |
| Longyearbyen to Senigallia | 2,384.88 mi (3,838.10 km) |
| Longyearbyen to Seravezza | 2,368.73 mi (3,812.10 km) |
| Longyearbyen to Seregno | 2,256.74 mi (3,631.88 km) |
| Longyearbyen to Seriate | 2,253.33 mi (3,626.38 km) |
| Longyearbyen to Sermoneta | 2,534.51 mi (4,078.89 km) |
| Longyearbyen to Serramanna | 2,687.22 mi (4,324.67 km) |
| Longyearbyen to Serravalle Pistoiese | 2,374.68 mi (3,821.67 km) |
| Longyearbyen to Sessa Aurunca | 2,555.75 mi (4,113.08 km) |
| Longyearbyen to Sesto Calende | 2,252.20 mi (3,624.57 km) |
| Longyearbyen to Sesto Fiorentino | 2,378.75 mi (3,828.23 km) |
| Longyearbyen to Sesto San Giovanni | 2,264.73 mi (3,644.73 km) |
| Longyearbyen to Sestri Levante | 2,351.40 mi (3,784.21 km) |
