| Waunakee to Cortona | 4,744.03 mi (7,634.78 km) |
| Waunakee to Cosenza | 5,091.62 mi (8,194.17 km) |
| Waunakee to Cossato | 4,497.95 mi (7,238.75 km) |
| Waunakee to Costa Volpino | 4,560.67 mi (7,339.70 km) |
| Waunakee to Creazzo | 4,625.75 mi (7,444.42 km) |
| Waunakee to Crema | 4,564.60 mi (7,346.02 km) |
| Waunakee to Cremona | 4,587.95 mi (7,383.60 km) |
| Waunakee to Crevalcore | 4,648.59 mi (7,481.19 km) |
| Waunakee to Crispiano | 5,068.29 mi (8,156.62 km) |
| Waunakee to Crosia | 5,099.17 mi (8,206.32 km) |
| Waunakee to Crotone | 5,135.69 mi (8,265.10 km) |
| Waunakee to Cuneo | 4,523.42 mi (7,279.74 km) |
| Waunakee to Cuorgne | 4,485.34 mi (7,218.46 km) |
| Waunakee to Cusano Milanino | 4,537.70 mi (7,302.72 km) |
| Waunakee to Cutro | 5,132.86 mi (8,260.54 km) |
