| Orvieto to Knurow | 604.65 mi (973.09 km) |
| Orvieto to Kobylka | 786.79 mi (1,266.22 km) |
| Orvieto to Kokoszki | 854.46 mi (1,375.12 km) |
| Orvieto to Kolbuszowa | 693.02 mi (1,115.30 km) |
| Orvieto to Kolno | 865.12 mi (1,392.27 km) |
| Orvieto to Kolo | 721.82 mi (1,161.65 km) |
| Orvieto to Kolobrzeg | 807.18 mi (1,299.03 km) |
| Orvieto to Koluszki | 719.89 mi (1,158.55 km) |
| Orvieto to Komorniki | 693.29 mi (1,115.75 km) |
| Orvieto to Konin | 715.87 mi (1,152.09 km) |
| Orvieto to Konskie | 703.90 mi (1,132.82 km) |
| Orvieto to Konstancin-Jeziorna | 770.78 mi (1,240.45 km) |
| Orvieto to Konstantynow Lodzki | 709.29 mi (1,141.49 km) |
| Orvieto to Koronowo | 779.52 mi (1,254.51 km) |
| Orvieto to Koscian | 680.65 mi (1,095.41 km) |
