| Carsamba to Oerlinghausen | 1,512.48 mi (2,434.10 km) |
| Carsamba to Oestrich-Winkel | 1,503.99 mi (2,420.43 km) |
| Carsamba to Offenburg | 1,486.99 mi (2,393.08 km) |
| Carsamba to Oftersheim | 1,469.16 mi (2,364.39 km) |
| Carsamba to Ohrdruf | 1,403.25 mi (2,258.32 km) |
| Carsamba to Ohringen | 1,426.35 mi (2,295.49 km) |
| Carsamba to Olbernhau | 1,292.48 mi (2,080.05 km) |
| Carsamba to Olching | 1,330.81 mi (2,141.74 km) |
| Carsamba to Oldenburg | 1,557.43 mi (2,506.44 km) |
| Carsamba to Oldenburg in Holstein | 1,489.38 mi (2,396.93 km) |
| Carsamba to Olfen | 1,559.69 mi (2,510.08 km) |
| Carsamba to Olpe | 1,527.99 mi (2,459.07 km) |
| Carsamba to Olsberg | 1,507.19 mi (2,425.59 km) |
| Carsamba to Oranienburg | 1,355.00 mi (2,180.67 km) |
| Carsamba to Ortenberg | 1,464.52 mi (2,356.92 km) |
