| Volterra to Kalisz | 667.44 mi (1,074.14 km) |
| Volterra to Kamien Pomorski | 751.44 mi (1,209.32 km) |
| Volterra to Kamienna Gora | 564.73 mi (908.85 km) |
| Volterra to Karczew | 768.30 mi (1,236.46 km) |
| Volterra to Kartuzy | 824.62 mi (1,327.09 km) |
| Volterra to Katowice | 610.40 mi (982.34 km) |
| Volterra to Kedzierzyn-Kozle | 591.46 mi (951.86 km) |
| Volterra to Kepno | 637.83 mi (1,026.49 km) |
| Volterra to Ketrzyn | 877.97 mi (1,412.96 km) |
| Volterra to Kety | 598.05 mi (962.46 km) |
| Volterra to Kielce | 689.77 mi (1,110.08 km) |
| Volterra to Kielczow | 610.69 mi (982.82 km) |
| Volterra to Klobuck | 642.11 mi (1,033.37 km) |
| Volterra to Klodzko | 556.96 mi (896.33 km) |
| Volterra to Kluczbork | 626.70 mi (1,008.57 km) |
