| Triangle to Butzbach | 4,075.18 mi (6,558.37 km) |
| Triangle to Buxtehude | 4,030.40 mi (6,486.30 km) |
| Triangle to Cadolzburg | 4,192.95 mi (6,747.91 km) |
| Triangle to Calbe | 4,154.56 mi (6,686.11 km) |
| Triangle to Calw | 4,128.17 mi (6,643.64 km) |
| Triangle to Castrop-Rauxel | 3,990.67 mi (6,422.36 km) |
| Triangle to Celle | 4,068.61 mi (6,547.79 km) |
| Triangle to Cham | 4,271.85 mi (6,874.89 km) |
| Triangle to Chemnitz | 4,231.38 mi (6,809.75 km) |
| Triangle to Clausthal-Zellerfeld | 4,101.82 mi (6,601.25 km) |
| Triangle to Cloppenburg | 3,984.43 mi (6,412.31 km) |
| Triangle to Coburg | 4,172.11 mi (6,714.36 km) |
| Triangle to Coesfeld | 3,974.04 mi (6,395.60 km) |
| Triangle to Cologne | 3,992.78 mi (6,425.77 km) |
| Triangle to Coswig | 4,247.81 mi (6,836.19 km) |
