| New Port Richey East to Celano | 5,233.71 mi (8,422.84 km) |
| New Port Richey East to Cento | 5,054.25 mi (8,134.03 km) |
| New Port Richey East to Cepagatti | 5,248.88 mi (8,447.25 km) |
| New Port Richey East to Ceprano | 5,247.73 mi (8,445.41 km) |
| New Port Richey East to Cercola | 5,307.28 mi (8,541.24 km) |
| New Port Richey East to Cerea | 5,038.52 mi (8,108.72 km) |
| New Port Richey East to Cerese | 5,021.65 mi (8,081.56 km) |
| New Port Richey East to Cerignola | 5,367.17 mi (8,637.63 km) |
| New Port Richey East to Cermenate | 4,929.76 mi (7,933.68 km) |
| New Port Richey East to Cernusco sul Naviglio | 4,945.68 mi (7,959.31 km) |
| New Port Richey East to Cerreto Guidi | 5,062.56 mi (8,147.40 km) |
| New Port Richey East to Cerro Maggiore | 4,926.33 mi (7,928.16 km) |
| New Port Richey East to Certaldo | 5,075.81 mi (8,168.73 km) |
| New Port Richey East to Cerveteri | 5,168.44 mi (8,317.79 km) |
| New Port Richey East to Cervia | 5,115.84 mi (8,233.15 km) |
