| Chatteris to Opole | 775.76 mi (1,248.46 km) |
| Chatteris to Orzesze | 820.69 mi (1,320.77 km) |
| Chatteris to Osowa | 767.72 mi (1,235.53 km) |
| Chatteris to Ostroda | 828.16 mi (1,332.80 km) |
| Chatteris to Ostroleka | 897.03 mi (1,443.63 km) |
| Chatteris to Ostrow Mazowiecka | 912.93 mi (1,469.23 km) |
| Chatteris to Ostrow Wielkopolski | 754.79 mi (1,214.71 km) |
| Chatteris to Ostrowiec Swietokrzyski | 916.79 mi (1,475.43 km) |
| Chatteris to Ostrzeszow | 762.99 mi (1,227.92 km) |
| Chatteris to Oswiecim | 842.96 mi (1,356.61 km) |
| Chatteris to Otwock | 893.60 mi (1,438.12 km) |
| Chatteris to Ozarow Mazowiecki | 872.95 mi (1,404.88 km) |
| Chatteris to Ozimek | 787.41 mi (1,267.21 km) |
| Chatteris to Ozorkow | 812.36 mi (1,307.37 km) |
| Chatteris to Pabianice | 820.64 mi (1,320.69 km) |
