| Bydgoszcz to Krotoszyn | 102.23 mi (164.52 km) |
| Bydgoszcz to Kruszwica | 33.64 mi (54.15 km) |
| Bydgoszcz to Krynica | 286.35 mi (460.84 km) |
| Bydgoszcz to Krzeszowice | 218.03 mi (350.89 km) |
| Bydgoszcz to Kudowa-Zdroj | 200.10 mi (322.03 km) |
| Bydgoszcz to Kutno | 83.94 mi (135.08 km) |
| Bydgoszcz to Kwidzyn | 57.15 mi (91.98 km) |
| Bydgoszcz to Lancut | 278.42 mi (448.07 km) |
| Bydgoszcz to Lapy | 202.98 mi (326.67 km) |
| Bydgoszcz to Lask | 116.12 mi (186.88 km) |
| Bydgoszcz to Laziska Gorne | 208.54 mi (335.62 km) |
| Bydgoszcz to Lebork | 99.20 mi (159.64 km) |
| Bydgoszcz to Leczna | 241.96 mi (389.40 km) |
| Bydgoszcz to Leczyca | 89.56 mi (144.13 km) |
| Bydgoszcz to Legionowo | 130.44 mi (209.93 km) |
