| Turnhout to Cologno al Serio | 451.78 mi (727.07 km) |
| Turnhout to Cologno Monzese | 446.26 mi (718.19 km) |
| Turnhout to Colorno | 506.94 mi (815.84 km) |
| Turnhout to Comacchio | 565.80 mi (910.57 km) |
| Turnhout to Comiso | 1,099.76 mi (1,769.89 km) |
| Turnhout to Como | 424.70 mi (683.49 km) |
| Turnhout to Concordia Sagittaria | 526.34 mi (847.07 km) |
| Turnhout to Concorezzo | 443.62 mi (713.94 km) |
| Turnhout to Conegliano | 502.95 mi (809.41 km) |
| Turnhout to Conselice | 567.20 mi (912.82 km) |
| Turnhout to Conselve | 526.61 mi (847.49 km) |
| Turnhout to Conversano | 919.81 mi (1,480.30 km) |
| Turnhout to Copertino | 987.50 mi (1,589.23 km) |
| Turnhout to Copparo | 544.83 mi (876.82 km) |
| Turnhout to Corato | 888.27 mi (1,429.53 km) |
