| Waconia to Oerlinghausen | 4,320.82 mi (6,953.69 km) |
| Waconia to Oestrich-Winkel | 4,383.61 mi (7,054.74 km) |
| Waconia to Offenburg | 4,448.51 mi (7,159.18 km) |
| Waconia to Oftersheim | 4,431.41 mi (7,131.67 km) |
| Waconia to Ohrdruf | 4,439.58 mi (7,144.82 km) |
| Waconia to Ohringen | 4,470.60 mi (7,194.73 km) |
| Waconia to Olbernhau | 4,532.54 mi (7,294.42 km) |
| Waconia to Olching | 4,578.45 mi (7,368.30 km) |
| Waconia to Oldenburg | 4,255.45 mi (6,848.49 km) |
| Waconia to Oldenburg in Holstein | 4,291.10 mi (6,905.85 km) |
| Waconia to Olfen | 4,288.61 mi (6,901.85 km) |
| Waconia to Olpe | 4,333.83 mi (6,974.63 km) |
| Waconia to Olsberg | 4,341.39 mi (6,986.79 km) |
| Waconia to Oranienburg | 4,433.81 mi (7,135.54 km) |
| Waconia to Ortenberg | 4,404.14 mi (7,087.79 km) |
