| Chelmek to Noventa Vicentina | 489.72 mi (788.13 km) |
| Chelmek to Novi di Modena | 530.54 mi (853.82 km) |
| Chelmek to Novi Ligure | 612.40 mi (985.56 km) |
| Chelmek to Nuoro | 829.97 mi (1,335.71 km) |
| Chelmek to Occhiobello | 506.35 mi (814.88 km) |
| Chelmek to Oderzo | 432.73 mi (696.41 km) |
| Chelmek to Oggiono | 546.61 mi (879.69 km) |
| Chelmek to Olbia | 790.34 mi (1,271.93 km) |
| Chelmek to Oleggio | 581.95 mi (936.56 km) |
| Chelmek to Olgiate Comasco | 561.49 mi (903.63 km) |
| Chelmek to Olgiate Olona | 570.86 mi (918.71 km) |
| Chelmek to Omegna | 579.78 mi (933.06 km) |
| Chelmek to Opera | 568.63 mi (915.12 km) |
| Chelmek to Oppeano | 500.91 mi (806.13 km) |
| Chelmek to Orbassano | 649.14 mi (1,044.69 km) |
