| Arcata to Butzbach | 5,512.16 mi (8,870.97 km) |
| Arcata to Buxtehude | 5,363.22 mi (8,631.27 km) |
| Arcata to Cadolzburg | 5,623.16 mi (9,049.60 km) |
| Arcata to Calbe | 5,501.75 mi (8,854.22 km) |
| Arcata to Calw | 5,612.18 mi (9,031.93 km) |
| Arcata to Castrop-Rauxel | 5,415.60 mi (8,715.57 km) |
| Arcata to Celle | 5,420.90 mi (8,724.10 km) |
| Arcata to Cham | 5,679.55 mi (9,140.35 km) |
| Arcata to Chemnitz | 5,590.52 mi (8,997.08 km) |
| Arcata to Clausthal-Zellerfeld | 5,474.10 mi (8,809.71 km) |
| Arcata to Cloppenburg | 5,360.14 mi (8,626.31 km) |
| Arcata to Coburg | 5,578.13 mi (8,977.13 km) |
| Arcata to Coesfeld | 5,389.37 mi (8,673.35 km) |
| Arcata to Cologne | 5,440.99 mi (8,756.42 km) |
| Arcata to Coswig | 5,587.86 mi (8,992.80 km) |
