| Walnut to Butzbach | 5,752.80 mi (9,258.24 km) |
| Walnut to Buxtehude | 5,625.90 mi (9,054.02 km) |
| Walnut to Cadolzburg | 5,868.70 mi (9,444.76 km) |
| Walnut to Calbe | 5,764.97 mi (9,277.82 km) |
| Walnut to Calw | 5,843.21 mi (9,403.74 km) |
| Walnut to Castrop-Rauxel | 5,656.58 mi (9,103.39 km) |
| Walnut to Celle | 5,680.47 mi (9,141.84 km) |
| Walnut to Cham | 5,932.50 mi (9,547.44 km) |
| Walnut to Chemnitz | 5,853.31 mi (9,420.00 km) |
| Walnut to Clausthal-Zellerfeld | 5,730.22 mi (9,221.90 km) |
| Walnut to Cloppenburg | 5,612.04 mi (9,031.70 km) |
| Walnut to Coburg | 5,828.65 mi (9,380.31 km) |
| Walnut to Coesfeld | 5,632.06 mi (9,063.92 km) |
| Walnut to Cologne | 5,676.66 mi (9,135.70 km) |
| Walnut to Coswig | 5,855.35 mi (9,423.27 km) |
