| Rieti to Karis | 1,303.15 mi (2,097.22 km) |
| Rieti to Karkkila | 1,340.17 mi (2,156.80 km) |
| Rieti to Kauhajoki | 1,435.03 mi (2,309.46 km) |
| Rieti to Kauhava | 1,488.06 mi (2,394.80 km) |
| Rieti to Kauniainen | 1,328.57 mi (2,138.12 km) |
| Rieti to Kemi | 1,674.03 mi (2,694.10 km) |
| Rieti to Kemijarvi | 1,767.99 mi (2,845.30 km) |
| Rieti to Kempele | 1,631.98 mi (2,626.41 km) |
| Rieti to Kerava | 1,345.62 mi (2,165.56 km) |
| Rieti to Keuruu | 1,454.77 mi (2,341.23 km) |
| Rieti to Kiiminki | 1,649.08 mi (2,653.93 km) |
| Rieti to Kirkkonummi | 1,317.45 mi (2,120.23 km) |
| Rieti to Kitee | 1,533.49 mi (2,467.91 km) |
| Rieti to Kiuruvesi | 1,567.48 mi (2,522.61 km) |
| Rieti to Kivisto | 1,336.89 mi (2,151.52 km) |
