| Boiro to Saarijarvi | 1,949.47 mi (3,137.37 km) |
| Boiro to Salo | 1,811.14 mi (2,914.75 km) |
| Boiro to Sastamala | 1,836.76 mi (2,955.98 km) |
| Boiro to Savonlinna | 2,028.62 mi (3,264.75 km) |
| Boiro to Seinajoki | 1,886.88 mi (3,036.64 km) |
| Boiro to Siilinjarvi | 2,028.26 mi (3,264.17 km) |
| Boiro to Sipoo | 1,876.41 mi (3,019.80 km) |
| Boiro to Sippola | 1,940.22 mi (3,122.48 km) |
| Boiro to Sodankyla | 2,154.18 mi (3,466.81 km) |
| Boiro to Somero | 1,830.92 mi (2,946.57 km) |
| Boiro to Sotkamo | 2,081.29 mi (3,349.51 km) |
| Boiro to Tampere | 1,866.58 mi (3,003.97 km) |
| Boiro to Tornio | 2,037.53 mi (3,279.09 km) |
| Boiro to Turku | 1,787.56 mi (2,876.80 km) |
| Boiro to Tuusula | 1,871.25 mi (3,011.48 km) |
