| Irun to Saarijarvi | 1,721.44 mi (2,770.39 km) |
| Irun to Salo | 1,567.66 mi (2,522.90 km) |
| Irun to Sastamala | 1,603.02 mi (2,579.82 km) |
| Irun to Savonlinna | 1,783.95 mi (2,870.99 km) |
| Irun to Seinajoki | 1,666.91 mi (2,682.63 km) |
| Irun to Siilinjarvi | 1,797.29 mi (2,892.46 km) |
| Irun to Sipoo | 1,626.78 mi (2,618.05 km) |
| Irun to Sippola | 1,689.62 mi (2,719.19 km) |
| Irun to Sodankyla | 1,964.04 mi (3,160.81 km) |
| Irun to Somero | 1,588.61 mi (2,556.62 km) |
| Irun to Sotkamo | 1,858.03 mi (2,990.21 km) |
| Irun to Tampere | 1,631.70 mi (2,625.97 km) |
| Irun to Tornio | 1,840.82 mi (2,962.51 km) |
| Irun to Turku | 1,547.36 mi (2,490.24 km) |
| Irun to Tuusula | 1,622.73 mi (2,611.53 km) |
