| University of California-Santa Barbara to Casamassima | 6,549.68 mi (10,540.70 km) |
| University of California-Santa Barbara to Casandrino | 6,469.85 mi (10,412.22 km) |
| University of California-Santa Barbara to Casapulla | 6,463.46 mi (10,401.93 km) |
| University of California-Santa Barbara to Casarano | 6,639.91 mi (10,685.91 km) |
| University of California-Santa Barbara to Casatenovo | 6,057.76 mi (9,749.03 km) |
| University of California-Santa Barbara to Casciana Terme | 6,214.50 mi (10,001.27 km) |
| University of California-Santa Barbara to Cascina | 6,203.98 mi (9,984.34 km) |
| University of California-Santa Barbara to Caselle Torinese | 6,032.88 mi (9,708.99 km) |
| University of California-Santa Barbara to Caserta | 6,465.00 mi (10,404.42 km) |
| University of California-Santa Barbara to Casier | 6,150.67 mi (9,898.55 km) |
| University of California-Santa Barbara to Casorate Primo | 6,068.83 mi (9,766.83 km) |
| University of California-Santa Barbara to Casoria | 6,473.25 mi (10,417.69 km) |
| University of California-Santa Barbara to Cassano al Ionio | 6,597.87 mi (10,618.25 km) |
| University of California-Santa Barbara to Cassano d'Adda | 6,072.86 mi (9,773.33 km) |
| University of California-Santa Barbara to Cassano delle Murge | 6,549.03 mi (10,539.65 km) |
