| Opa-locka to Opole | 5,190.92 mi (8,353.97 km) |
| Opa-locka to Orzesze | 5,238.05 mi (8,429.82 km) |
| Opa-locka to Osowa | 5,111.86 mi (8,226.74 km) |
| Opa-locka to Ostroda | 5,187.32 mi (8,348.18 km) |
| Opa-locka to Ostroleka | 5,265.42 mi (8,473.87 km) |
| Opa-locka to Ostrow Mazowiecka | 5,285.80 mi (8,506.68 km) |
| Opa-locka to Ostrow Wielkopolski | 5,160.01 mi (8,304.24 km) |
| Opa-locka to Ostrowiec Swietokrzyski | 5,321.59 mi (8,564.27 km) |
| Opa-locka to Ostrzeszow | 5,170.84 mi (8,321.66 km) |
| Opa-locka to Oswiecim | 5,260.29 mi (8,465.61 km) |
| Opa-locka to Otwock | 5,281.69 mi (8,500.06 km) |
| Opa-locka to Ozarow Mazowiecki | 5,260.84 mi (8,466.50 km) |
| Opa-locka to Ozimek | 5,202.02 mi (8,371.85 km) |
| Opa-locka to Ozorkow | 5,209.09 mi (8,383.22 km) |
| Opa-locka to Pabianice | 5,221.77 mi (8,403.63 km) |
