| Forest Lake to Butzbach | 4,338.54 mi (6,982.20 km) |
| Forest Lake to Buxtehude | 4,241.23 mi (6,825.60 km) |
| Forest Lake to Cadolzburg | 4,457.44 mi (7,173.56 km) |
| Forest Lake to Calbe | 4,377.40 mi (7,044.75 km) |
| Forest Lake to Calw | 4,416.62 mi (7,107.86 km) |
| Forest Lake to Castrop-Rauxel | 4,244.84 mi (6,831.41 km) |
| Forest Lake to Celle | 4,290.44 mi (6,904.80 km) |
| Forest Lake to Cham | 4,528.39 mi (7,287.74 km) |
| Forest Lake to Chemnitz | 4,463.01 mi (7,182.52 km) |
| Forest Lake to Clausthal-Zellerfeld | 4,334.67 mi (6,975.98 km) |
| Forest Lake to Cloppenburg | 4,214.21 mi (6,782.12 km) |
| Forest Lake to Coburg | 4,424.06 mi (7,119.84 km) |
| Forest Lake to Coesfeld | 4,222.83 mi (6,795.98 km) |
| Forest Lake to Cologne | 4,258.51 mi (6,853.41 km) |
| Forest Lake to Coswig | 4,470.94 mi (7,195.28 km) |
