| Huercal-Overa to Oschatz | 1,210.33 mi (1,947.84 km) |
| Huercal-Overa to Oschersleben | 1,196.47 mi (1,925.53 km) |
| Huercal-Overa to Osnabruck | 1,137.30 mi (1,830.31 km) |
| Huercal-Overa to Ostbevern | 1,118.34 mi (1,799.79 km) |
| Huercal-Overa to Osterburg | 1,251.78 mi (2,014.55 km) |
| Huercal-Overa to Ostercappeln | 1,145.11 mi (1,842.88 km) |
| Huercal-Overa to Osterhofen | 1,083.29 mi (1,743.39 km) |
| Huercal-Overa to Osterholz-Scharmbeck | 1,208.90 mi (1,945.53 km) |
| Huercal-Overa to Osternienburg | 1,205.16 mi (1,939.52 km) |
| Huercal-Overa to Osterode | 1,155.11 mi (1,858.97 km) |
| Huercal-Overa to Osterwieck | 1,180.07 mi (1,899.15 km) |
| Huercal-Overa to Ostfildern | 964.09 mi (1,551.56 km) |
| Huercal-Overa to Osthofen | 992.54 mi (1,597.33 km) |
| Huercal-Overa to Ostrhauderfehn | 1,179.72 mi (1,898.58 km) |
| Huercal-Overa to Ostringen | 975.25 mi (1,569.52 km) |
