| Viagrande to Oerlinghausen | 1,039.44 mi (1,672.82 km) |
| Viagrande to Oestrich-Winkel | 924.92 mi (1,488.51 km) |
| Viagrande to Offenburg | 831.54 mi (1,338.24 km) |
| Viagrande to Oftersheim | 874.49 mi (1,407.36 km) |
| Viagrande to Ohrdruf | 937.65 mi (1,509.00 km) |
| Viagrande to Ohringen | 847.65 mi (1,364.16 km) |
| Viagrande to Olbernhau | 905.84 mi (1,457.81 km) |
| Viagrande to Olching | 755.63 mi (1,216.07 km) |
| Viagrande to Oldenburg | 1,122.39 mi (1,806.32 km) |
| Viagrande to Oldenburg in Holstein | 1,169.83 mi (1,882.67 km) |
| Viagrande to Olfen | 1,043.99 mi (1,680.14 km) |
| Viagrande to Olpe | 991.91 mi (1,596.32 km) |
| Viagrande to Olsberg | 1,002.35 mi (1,613.13 km) |
| Viagrande to Oranienburg | 1,049.75 mi (1,689.41 km) |
| Viagrande to Ortenberg | 929.29 mi (1,495.54 km) |
