| Kourou to Castelli Calepio | 4,652.47 mi (7,487.43 km) |
| Kourou to Castelnovo ne' Monti | 4,652.68 mi (7,487.77 km) |
| Kourou to Castelnuovo Berardenga | 4,686.09 mi (7,541.54 km) |
| Kourou to Castelnuovo di Porto | 4,714.92 mi (7,587.94 km) |
| Kourou to Castelnuovo di Verona | 4,688.85 mi (7,545.97 km) |
| Kourou to Castelnuovo Rangone | 4,680.17 mi (7,532.00 km) |
| Kourou to Castelvetrano | 4,664.37 mi (7,506.57 km) |
| Kourou to Castelvetro di Modena | 4,680.04 mi (7,531.79 km) |
| Kourou to Castenaso | 4,704.97 mi (7,571.91 km) |
| Kourou to Castenedolo | 4,667.68 mi (7,511.90 km) |
| Kourou to Castiglion Fiorentino | 4,706.21 mi (7,573.91 km) |
| Kourou to Castiglione del Lago | 4,709.03 mi (7,578.45 km) |
| Kourou to Castiglione delle Stiviere | 4,675.78 mi (7,524.94 km) |
| Kourou to Castrolibero | 4,866.07 mi (7,831.19 km) |
| Kourou to Castrovillari | 4,871.92 mi (7,840.60 km) |
