| Guardiagrele to Oststeinbek | 805.63 mi (1,296.54 km) |
| Guardiagrele to Ottendorf-Okrilla | 620.68 mi (998.88 km) |
| Guardiagrele to Ottersberg | 788.67 mi (1,269.25 km) |
| Guardiagrele to Ottobrunn | 423.91 mi (682.22 km) |
| Guardiagrele to Ottweiler | 599.90 mi (965.45 km) |
| Guardiagrele to Overath | 687.34 mi (1,106.17 km) |
| Guardiagrele to Oyten | 787.98 mi (1,268.13 km) |
| Guardiagrele to Paderborn | 705.79 mi (1,135.86 km) |
| Guardiagrele to Papenburg | 814.25 mi (1,310.41 km) |
| Guardiagrele to Parchim | 782.73 mi (1,259.69 km) |
| Guardiagrele to Pasewalk | 780.82 mi (1,256.61 km) |
| Guardiagrele to Passau | 441.93 mi (711.22 km) |
| Guardiagrele to Pattensen | 725.84 mi (1,168.13 km) |
| Guardiagrele to Pegnitz | 537.53 mi (865.07 km) |
| Guardiagrele to Peine | 723.47 mi (1,164.31 km) |
