| Coamo to Opole | 5,012.72 mi (8,067.19 km) |
| Coamo to Orzesze | 5,053.21 mi (8,132.36 km) |
| Coamo to Osowa | 5,003.19 mi (8,051.85 km) |
| Coamo to Ostroda | 5,069.80 mi (8,159.05 km) |
| Coamo to Ostroleka | 5,141.65 mi (8,274.68 km) |
| Coamo to Ostrow Mazowiecka | 5,158.42 mi (8,301.68 km) |
| Coamo to Ostrow Wielkopolski | 4,999.13 mi (8,045.32 km) |
| Coamo to Ostrowiec Swietokrzyski | 5,159.57 mi (8,303.52 km) |
| Coamo to Ostrzeszow | 5,006.11 mi (8,056.56 km) |
| Coamo to Oswiecim | 5,075.01 mi (8,167.44 km) |
| Coamo to Otwock | 5,140.08 mi (8,272.16 km) |
| Coamo to Ozarow Mazowiecki | 5,119.44 mi (8,238.95 km) |
| Coamo to Ozimek | 5,024.81 mi (8,086.65 km) |
| Coamo to Ozorkow | 5,058.37 mi (8,140.66 km) |
| Coamo to Pabianice | 5,065.70 mi (8,152.46 km) |
