| Melissa to Opole | 5,401.49 mi (8,692.85 km) |
| Melissa to Orzesze | 5,451.93 mi (8,774.03 km) |
| Melissa to Osowa | 5,256.05 mi (8,458.80 km) |
| Melissa to Ostroda | 5,334.81 mi (8,585.55 km) |
| Melissa to Ostroleka | 5,413.36 mi (8,711.96 km) |
| Melissa to Ostrow Mazowiecka | 5,435.95 mi (8,748.32 km) |
| Melissa to Ostrow Wielkopolski | 5,354.93 mi (8,617.92 km) |
| Melissa to Ostrowiec Swietokrzyski | 5,505.26 mi (8,859.87 km) |
| Melissa to Ostrzeszow | 5,368.92 mi (8,640.44 km) |
| Melissa to Oswiecim | 5,472.93 mi (8,807.83 km) |
| Melissa to Otwock | 5,447.06 mi (8,766.19 km) |
| Melissa to Ozarow Mazowiecki | 5,427.59 mi (8,734.86 km) |
| Melissa to Ozimek | 5,410.72 mi (8,707.71 km) |
| Melissa to Ozorkow | 5,389.60 mi (8,673.72 km) |
| Melissa to Pabianice | 5,406.88 mi (8,701.54 km) |
