| Huntsville to Oststeinbek | 4,589.52 mi (7,386.12 km) |
| Huntsville to Ottendorf-Okrilla | 4,803.39 mi (7,730.31 km) |
| Huntsville to Ottersberg | 4,565.90 mi (7,348.10 km) |
| Huntsville to Ottobrunn | 4,827.80 mi (7,769.59 km) |
| Huntsville to Ottweiler | 4,604.65 mi (7,410.46 km) |
| Huntsville to Overath | 4,561.28 mi (7,340.67 km) |
| Huntsville to Oyten | 4,562.18 mi (7,342.13 km) |
| Huntsville to Paderborn | 4,593.82 mi (7,393.04 km) |
| Huntsville to Papenburg | 4,501.59 mi (7,244.60 km) |
| Huntsville to Parchim | 4,654.32 mi (7,490.41 km) |
| Huntsville to Pasewalk | 4,729.53 mi (7,611.44 km) |
| Huntsville to Passau | 4,881.25 mi (7,855.62 km) |
| Huntsville to Pattensen | 4,614.97 mi (7,427.08 km) |
| Huntsville to Pegnitz | 4,765.26 mi (7,668.94 km) |
| Huntsville to Peine | 4,630.79 mi (7,452.53 km) |
