| Carbondale to Opole | 4,906.58 mi (7,896.37 km) |
| Carbondale to Orzesze | 4,956.81 mi (7,977.22 km) |
| Carbondale to Osowa | 4,769.88 mi (7,676.38 km) |
| Carbondale to Ostroda | 4,848.54 mi (7,802.98 km) |
| Carbondale to Ostroleka | 4,927.43 mi (7,929.94 km) |
| Carbondale to Ostrow Mazowiecka | 4,949.80 mi (7,965.94 km) |
| Carbondale to Ostrow Wielkopolski | 4,861.88 mi (7,824.44 km) |
| Carbondale to Ostrowiec Swietokrzyski | 5,014.48 mi (8,070.03 km) |
| Carbondale to Ostrzeszow | 4,875.51 mi (7,846.38 km) |
| Carbondale to Oswiecim | 4,978.07 mi (8,011.43 km) |
| Carbondale to Otwock | 4,958.65 mi (7,980.18 km) |
| Carbondale to Ozarow Mazowiecki | 4,938.88 mi (7,948.36 km) |
| Carbondale to Ozimek | 4,916.09 mi (7,911.69 km) |
| Carbondale to Ozorkow | 4,898.71 mi (7,883.71 km) |
| Carbondale to Pabianice | 4,915.43 mi (7,910.62 km) |
