| Grimbergen to Casandrino | 836.36 mi (1,346.00 km) |
| Grimbergen to Casapulla | 829.38 mi (1,334.76 km) |
| Grimbergen to Casarano | 1,004.11 mi (1,615.96 km) |
| Grimbergen to Casatenovo | 426.52 mi (686.42 km) |
| Grimbergen to Casciana Terme | 588.90 mi (947.74 km) |
| Grimbergen to Cascina | 577.79 mi (929.87 km) |
| Grimbergen to Caselle Torinese | 425.17 mi (684.25 km) |
| Grimbergen to Caserta | 830.74 mi (1,336.94 km) |
| Grimbergen to Casier | 514.91 mi (828.67 km) |
| Grimbergen to Casorate Primo | 442.80 mi (712.63 km) |
| Grimbergen to Casoria | 839.68 mi (1,351.33 km) |
| Grimbergen to Cassano al Ionio | 961.37 mi (1,547.17 km) |
| Grimbergen to Cassano d'Adda | 441.37 mi (710.31 km) |
| Grimbergen to Cassano delle Murge | 912.18 mi (1,468.01 km) |
| Grimbergen to Cassina de' Pecchi | 438.72 mi (706.06 km) |
