| New Port Richey to Cadiz | 4,379.69 mi (7,048.42 km) |
| New Port Richey to Calafell | 4,685.01 mi (7,539.79 km) |
| New Port Richey to Calahorra | 4,488.32 mi (7,223.26 km) |
| New Port Richey to Calasparra | 4,585.33 mi (7,379.37 km) |
| New Port Richey to Calatayud | 4,523.56 mi (7,279.97 km) |
| New Port Richey to Caldas de Montbuy | 4,704.66 mi (7,571.43 km) |
| New Port Richey to Caldas de Reyes | 4,153.67 mi (6,684.69 km) |
| New Port Richey to Calella | 4,729.26 mi (7,611.02 km) |
| New Port Richey to Callosa de Segura | 4,629.95 mi (7,451.19 km) |
| New Port Richey to Calpe | 4,665.66 mi (7,508.66 km) |
| New Port Richey to Calvia | 4,768.94 mi (7,674.87 km) |
| New Port Richey to Camas | 4,376.59 mi (7,043.44 km) |
| New Port Richey to Cambados | 4,147.14 mi (6,674.18 km) |
| New Port Richey to Cambre | 4,158.83 mi (6,692.99 km) |
| New Port Richey to Cambrils | 4,662.67 mi (7,503.85 km) |
