| Wysokie Mazowieckie to Cortona | 822.74 mi (1,324.07 km) |
| Wysokie Mazowieckie to Cosenza | 986.74 mi (1,588.01 km) |
| Wysokie Mazowieckie to Cossato | 820.23 mi (1,320.03 km) |
| Wysokie Mazowieckie to Costa Volpino | 741.02 mi (1,192.55 km) |
| Wysokie Mazowieckie to Creazzo | 711.35 mi (1,144.81 km) |
| Wysokie Mazowieckie to Crema | 778.08 mi (1,252.19 km) |
| Wysokie Mazowieckie to Cremona | 778.44 mi (1,252.78 km) |
| Wysokie Mazowieckie to Crevalcore | 765.35 mi (1,231.71 km) |
| Wysokie Mazowieckie to Crispiano | 886.51 mi (1,426.70 km) |
| Wysokie Mazowieckie to Crosia | 961.81 mi (1,547.88 km) |
| Wysokie Mazowieckie to Crotone | 989.74 mi (1,592.83 km) |
| Wysokie Mazowieckie to Cuneo | 899.28 mi (1,447.25 km) |
| Wysokie Mazowieckie to Cuorgne | 846.84 mi (1,362.86 km) |
| Wysokie Mazowieckie to Cusano Milanino | 785.83 mi (1,264.67 km) |
| Wysokie Mazowieckie to Cutro | 994.80 mi (1,600.98 km) |
