| Santo Tirso to Karis | 1,877.53 mi (3,021.59 km) |
| Santo Tirso to Karkkila | 1,909.63 mi (3,073.25 km) |
| Santo Tirso to Kauhajoki | 1,922.11 mi (3,093.33 km) |
| Santo Tirso to Kauhava | 1,971.49 mi (3,172.80 km) |
| Santo Tirso to Kauniainen | 1,914.72 mi (3,081.44 km) |
| Santo Tirso to Kemi | 2,113.85 mi (3,401.92 km) |
| Santo Tirso to Kemijarvi | 2,218.22 mi (3,569.88 km) |
| Santo Tirso to Kempele | 2,103.24 mi (3,384.83 km) |
| Santo Tirso to Kerava | 1,931.72 mi (3,108.81 km) |
| Santo Tirso to Keuruu | 1,983.55 mi (3,192.21 km) |
| Santo Tirso to Kiiminki | 2,118.23 mi (3,408.96 km) |
| Santo Tirso to Kirkkonummi | 1,901.87 mi (3,060.76 km) |
| Santo Tirso to Kitee | 2,133.42 mi (3,433.41 km) |
| Santo Tirso to Kiuruvesi | 2,084.47 mi (3,354.63 km) |
| Santo Tirso to Kivisto | 1,921.56 mi (3,092.46 km) |
