| Okemos to Butzbach | 4,155.87 mi (6,688.23 km) |
| Okemos to Buxtehude | 4,082.87 mi (6,570.74 km) |
| Okemos to Cadolzburg | 4,275.21 mi (6,880.28 km) |
| Okemos to Calbe | 4,214.43 mi (6,782.47 km) |
| Okemos to Calw | 4,222.66 mi (6,795.72 km) |
| Okemos to Castrop-Rauxel | 4,065.76 mi (6,543.21 km) |
| Okemos to Celle | 4,127.22 mi (6,642.12 km) |
| Okemos to Cham | 4,350.51 mi (7,001.48 km) |
| Okemos to Chemnitz | 4,296.53 mi (6,914.60 km) |
| Okemos to Clausthal-Zellerfeld | 4,166.54 mi (6,705.41 km) |
| Okemos to Cloppenburg | 4,046.52 mi (6,512.25 km) |
| Okemos to Coburg | 4,247.54 mi (6,835.75 km) |
| Okemos to Coesfeld | 4,046.13 mi (6,511.61 km) |
| Okemos to Cologne | 4,074.05 mi (6,556.55 km) |
| Okemos to Coswig | 4,308.60 mi (6,934.03 km) |
