| Lanham to Butzbach | 4,036.94 mi (6,496.83 km) |
| Lanham to Buxtehude | 3,991.98 mi (6,424.47 km) |
| Lanham to Cadolzburg | 4,154.74 mi (6,686.40 km) |
| Lanham to Calbe | 4,116.18 mi (6,624.35 km) |
| Lanham to Calw | 4,090.07 mi (6,582.33 km) |
| Lanham to Castrop-Rauxel | 3,952.38 mi (6,360.74 km) |
| Lanham to Celle | 4,030.22 mi (6,486.01 km) |
| Lanham to Cham | 4,233.61 mi (6,813.34 km) |
| Lanham to Chemnitz | 4,193.03 mi (6,748.04 km) |
| Lanham to Clausthal-Zellerfeld | 4,063.47 mi (6,539.52 km) |
| Lanham to Cloppenburg | 3,946.05 mi (6,350.55 km) |
| Lanham to Coburg | 4,133.83 mi (6,652.76 km) |
| Lanham to Coesfeld | 3,935.72 mi (6,333.93 km) |
| Lanham to Cologne | 3,954.54 mi (6,364.22 km) |
| Lanham to Coswig | 4,209.44 mi (6,774.44 km) |
