| Biga to Krosno Odrzanskie | 998.79 mi (1,607.40 km) |
| Biga to Krotoszyn | 919.26 mi (1,479.40 km) |
| Biga to Kruszwica | 957.40 mi (1,540.78 km) |
| Biga to Krynica | 704.78 mi (1,134.23 km) |
| Biga to Krzeszowice | 777.31 mi (1,250.96 km) |
| Biga to Kudowa-Zdroj | 883.03 mi (1,421.11 km) |
| Biga to Kutno | 909.61 mi (1,463.87 km) |
| Biga to Kwidzyn | 1,010.55 mi (1,626.32 km) |
| Biga to Lancut | 721.85 mi (1,161.71 km) |
| Biga to Lapy | 904.83 mi (1,456.18 km) |
| Biga to Lask | 875.24 mi (1,408.57 km) |
| Biga to Laziska Gorne | 796.95 mi (1,282.56 km) |
| Biga to Lebork | 1,082.33 mi (1,741.83 km) |
| Biga to Leczna | 792.95 mi (1,276.13 km) |
| Biga to Leczyca | 901.70 mi (1,451.15 km) |
