| Key West to Oststeinbek | 4,945.48 mi (7,958.98 km) |
| Key West to Ottendorf-Okrilla | 5,143.44 mi (8,277.57 km) |
| Key West to Ottersberg | 4,913.86 mi (7,908.10 km) |
| Key West to Ottobrunn | 5,124.81 mi (8,247.59 km) |
| Key West to Ottweiler | 4,902.16 mi (7,889.27 km) |
| Key West to Overath | 4,878.39 mi (7,851.00 km) |
| Key West to Oyten | 4,909.33 mi (7,900.80 km) |
| Key West to Paderborn | 4,924.34 mi (7,924.96 km) |
| Key West to Papenburg | 4,844.45 mi (7,796.40 km) |
| Key West to Parchim | 5,013.54 mi (8,068.51 km) |
| Key West to Pasewalk | 5,096.10 mi (8,201.39 km) |
| Key West to Passau | 5,190.57 mi (8,353.42 km) |
| Key West to Pattensen | 4,954.90 mi (7,974.14 km) |
| Key West to Pegnitz | 5,081.47 mi (8,177.83 km) |
| Key West to Peine | 4,972.70 mi (8,002.78 km) |
