| Tallmadge to Cortona | 4,511.09 mi (7,259.90 km) |
| Tallmadge to Cosenza | 4,851.16 mi (7,807.19 km) |
| Tallmadge to Cossato | 4,266.95 mi (6,867.00 km) |
| Tallmadge to Costa Volpino | 4,336.78 mi (6,979.37 km) |
| Tallmadge to Creazzo | 4,404.15 mi (7,087.80 km) |
| Tallmadge to Crema | 4,336.77 mi (6,979.35 km) |
| Tallmadge to Cremona | 4,359.77 mi (7,016.37 km) |
| Tallmadge to Crevalcore | 4,421.29 mi (7,115.37 km) |
| Tallmadge to Crispiano | 4,837.77 mi (7,785.64 km) |
| Tallmadge to Crosia | 4,861.79 mi (7,824.30 km) |
| Tallmadge to Crotone | 4,897.04 mi (7,881.02 km) |
| Tallmadge to Cuneo | 4,283.70 mi (6,893.94 km) |
| Tallmadge to Cuorgne | 4,251.83 mi (6,842.66 km) |
| Tallmadge to Cusano Milanino | 4,309.50 mi (6,935.47 km) |
| Tallmadge to Cutro | 4,893.50 mi (7,875.33 km) |
