| Apopka to Opole | 5,094.78 mi (8,199.26 km) |
| Apopka to Orzesze | 5,142.76 mi (8,276.48 km) |
| Apopka to Osowa | 5,003.91 mi (8,053.02 km) |
| Apopka to Ostroda | 5,080.35 mi (8,176.03 km) |
| Apopka to Ostroleka | 5,158.96 mi (8,302.55 km) |
| Apopka to Ostrow Mazowiecka | 5,179.83 mi (8,336.14 km) |
| Apopka to Ostrow Wielkopolski | 5,060.98 mi (8,144.85 km) |
| Apopka to Ostrowiec Swietokrzyski | 5,221.53 mi (8,403.23 km) |
| Apopka to Ostrzeszow | 5,072.41 mi (8,163.26 km) |
| Apopka to Oswiecim | 5,164.91 mi (8,312.12 km) |
| Apopka to Otwock | 5,178.27 mi (8,333.62 km) |
| Apopka to Ozarow Mazowiecki | 5,157.53 mi (8,300.25 km) |
| Apopka to Ozimek | 5,105.63 mi (8,216.71 km) |
| Apopka to Ozorkow | 5,107.85 mi (8,220.29 km) |
| Apopka to Pabianice | 5,121.39 mi (8,242.08 km) |
