| Cheney to Oerlinghausen | 4,868.27 mi (7,834.72 km) |
| Cheney to Oestrich-Winkel | 4,962.35 mi (7,986.13 km) |
| Cheney to Offenburg | 5,047.17 mi (8,122.63 km) |
| Cheney to Oftersheim | 5,012.96 mi (8,067.58 km) |
| Cheney to Ohrdruf | 4,983.58 mi (8,020.30 km) |
| Cheney to Ohringen | 5,046.08 mi (8,120.89 km) |
| Cheney to Olbernhau | 5,054.93 mi (8,135.13 km) |
| Cheney to Olching | 5,149.52 mi (8,287.35 km) |
| Cheney to Oldenburg | 4,791.05 mi (7,710.46 km) |
| Cheney to Oldenburg in Holstein | 4,788.58 mi (7,706.48 km) |
| Cheney to Olfen | 4,850.33 mi (7,805.85 km) |
| Cheney to Olpe | 4,900.90 mi (7,887.24 km) |
| Cheney to Olsberg | 4,898.49 mi (7,883.35 km) |
| Cheney to Oranienburg | 4,930.99 mi (7,935.67 km) |
| Cheney to Ortenberg | 4,969.05 mi (7,996.92 km) |
