| Reggiolo to Koscielisko | 521.80 mi (839.75 km) |
| Reggiolo to Koscierzyna | 711.47 mi (1,145.00 km) |
| Reggiolo to Kostrzyn | 593.09 mi (954.48 km) |
| Reggiolo to Kostrzyn nad Odra | 558.11 mi (898.19 km) |
| Reggiolo to Koszalin | 684.54 mi (1,101.65 km) |
| Reggiolo to Kowary | 467.58 mi (752.49 km) |
| Reggiolo to Kozienice | 674.59 mi (1,085.64 km) |
| Reggiolo to Kozuchow | 520.48 mi (837.62 km) |
| Reggiolo to Kozy | 518.01 mi (833.65 km) |
| Reggiolo to Krakow | 554.00 mi (891.57 km) |
| Reggiolo to Krapkowice | 507.10 mi (816.09 km) |
| Reggiolo to Krasnik | 669.96 mi (1,078.19 km) |
| Reggiolo to Krasnystaw | 707.87 mi (1,139.20 km) |
| Reggiolo to Krosno | 608.11 mi (978.65 km) |
| Reggiolo to Krosno Odrzanskie | 529.17 mi (851.62 km) |
