| Oldsmar to Oststeinbek | 4,793.21 mi (7,713.93 km) |
| Oldsmar to Ottendorf-Okrilla | 4,996.47 mi (8,041.04 km) |
| Oldsmar to Ottersberg | 4,763.80 mi (7,666.60 km) |
| Oldsmar to Ottobrunn | 4,990.44 mi (8,031.35 km) |
| Oldsmar to Ottweiler | 4,766.83 mi (7,671.48 km) |
| Oldsmar to Overath | 4,737.20 mi (7,623.79 km) |
| Oldsmar to Oyten | 4,759.49 mi (7,659.66 km) |
| Oldsmar to Paderborn | 4,779.39 mi (7,691.69 km) |
| Oldsmar to Papenburg | 4,695.63 mi (7,556.89 km) |
| Oldsmar to Parchim | 4,860.56 mi (7,822.31 km) |
| Oldsmar to Pasewalk | 4,941.26 mi (7,952.19 km) |
| Oldsmar to Passau | 5,052.79 mi (8,131.68 km) |
| Oldsmar to Pattensen | 4,807.31 mi (7,736.63 km) |
| Oldsmar to Pegnitz | 4,941.27 mi (7,952.21 km) |
| Oldsmar to Peine | 4,824.60 mi (7,764.44 km) |
