| Pittsfield to Krosno Odrzanskie | 3,936.09 mi (6,334.52 km) |
| Pittsfield to Krotoszyn | 4,034.81 mi (6,493.39 km) |
| Pittsfield to Kruszwica | 4,033.37 mi (6,491.09 km) |
| Pittsfield to Krynica | 4,248.67 mi (6,837.57 km) |
| Pittsfield to Krzeszowice | 4,172.12 mi (6,714.38 km) |
| Pittsfield to Kudowa-Zdroj | 4,032.84 mi (6,490.23 km) |
| Pittsfield to Kutno | 4,086.57 mi (6,576.70 km) |
| Pittsfield to Kwidzyn | 4,018.52 mi (6,467.18 km) |
| Pittsfield to Lancut | 4,271.46 mi (6,874.26 km) |
| Pittsfield to Lapy | 4,184.83 mi (6,734.83 km) |
| Pittsfield to Lask | 4,100.88 mi (6,599.73 km) |
| Pittsfield to Laziska Gorne | 4,142.04 mi (6,665.97 km) |
| Pittsfield to Lebork | 3,949.36 mi (6,355.89 km) |
| Pittsfield to Leczna | 4,248.19 mi (6,836.80 km) |
| Pittsfield to Leczyca | 4,087.00 mi (6,577.38 km) |
