| Clawson to Collegno | 4,271.85 mi (6,874.88 km) |
| Clawson to Cologno al Serio | 4,338.40 mi (6,981.98 km) |
| Clawson to Cologno Monzese | 4,323.62 mi (6,958.19 km) |
| Clawson to Colorno | 4,391.22 mi (7,066.98 km) |
| Clawson to Comacchio | 4,472.55 mi (7,197.87 km) |
| Clawson to Comiso | 4,899.71 mi (7,885.32 km) |
| Clawson to Como | 4,305.07 mi (6,928.34 km) |
| Clawson to Concordia Sagittaria | 4,455.82 mi (7,170.95 km) |
| Clawson to Concorezzo | 4,323.57 mi (6,958.11 km) |
| Clawson to Conegliano | 4,429.35 mi (7,128.35 km) |
| Clawson to Conselice | 4,465.97 mi (7,187.28 km) |
| Clawson to Conselve | 4,438.51 mi (7,143.10 km) |
| Clawson to Conversano | 4,827.88 mi (7,769.73 km) |
| Clawson to Copertino | 4,896.45 mi (7,880.07 km) |
| Clawson to Copparo | 4,450.55 mi (7,162.47 km) |
