| Kentwood to Oerlinghausen | 4,134.19 mi (6,653.33 km) |
| Kentwood to Oestrich-Winkel | 4,182.96 mi (6,731.82 km) |
| Kentwood to Offenburg | 4,238.47 mi (6,821.16 km) |
| Kentwood to Oftersheim | 4,228.64 mi (6,805.33 km) |
| Kentwood to Ohrdruf | 4,251.78 mi (6,842.58 km) |
| Kentwood to Ohringen | 4,269.47 mi (6,871.05 km) |
| Kentwood to Olbernhau | 4,351.44 mi (7,002.97 km) |
| Kentwood to Olching | 4,376.93 mi (7,043.99 km) |
| Kentwood to Oldenburg | 4,075.08 mi (6,558.20 km) |
| Kentwood to Oldenburg in Holstein | 4,125.34 mi (6,639.10 km) |
| Kentwood to Olfen | 4,096.88 mi (6,593.28 km) |
| Kentwood to Olpe | 4,138.96 mi (6,661.01 km) |
| Kentwood to Olsberg | 4,150.39 mi (6,679.41 km) |
| Kentwood to Oranienburg | 4,264.95 mi (6,863.78 km) |
| Kentwood to Ortenberg | 4,208.66 mi (6,773.18 km) |
