| Wyandotte to Oerlinghausen | 4,078.14 mi (6,563.13 km) |
| Wyandotte to Oestrich-Winkel | 4,122.35 mi (6,634.29 km) |
| Wyandotte to Offenburg | 4,174.77 mi (6,718.64 km) |
| Wyandotte to Oftersheim | 4,167.25 mi (6,706.54 km) |
| Wyandotte to Ohrdruf | 4,195.06 mi (6,751.30 km) |
| Wyandotte to Ohringen | 4,208.51 mi (6,772.94 km) |
| Wyandotte to Olbernhau | 4,296.58 mi (6,914.68 km) |
| Wyandotte to Olching | 4,315.59 mi (6,945.27 km) |
| Wyandotte to Oldenburg | 4,021.16 mi (6,471.43 km) |
| Wyandotte to Oldenburg in Holstein | 4,075.90 mi (6,559.53 km) |
| Wyandotte to Olfen | 4,039.31 mi (6,500.64 km) |
| Wyandotte to Olpe | 4,080.29 mi (6,566.59 km) |
| Wyandotte to Olsberg | 4,092.92 mi (6,586.92 km) |
| Wyandotte to Oranienburg | 4,214.16 mi (6,782.04 km) |
| Wyandotte to Ortenberg | 4,149.62 mi (6,678.17 km) |
