| Western Springs to Celano | 4,858.23 mi (7,818.56 km) |
| Western Springs to Cento | 4,655.53 mi (7,492.35 km) |
| Western Springs to Cepagatti | 4,866.18 mi (7,831.35 km) |
| Western Springs to Ceprano | 4,880.01 mi (7,853.62 km) |
| Western Springs to Cercola | 4,943.47 mi (7,955.74 km) |
| Western Springs to Cerea | 4,633.51 mi (7,456.91 km) |
| Western Springs to Cerese | 4,621.52 mi (7,437.61 km) |
| Western Springs to Cerignola | 4,987.35 mi (8,026.36 km) |
| Western Springs to Cermenate | 4,529.71 mi (7,289.87 km) |
| Western Springs to Cernusco sul Naviglio | 4,546.92 mi (7,317.56 km) |
| Western Springs to Cerreto Guidi | 4,680.13 mi (7,531.94 km) |
| Western Springs to Cerro Maggiore | 4,528.50 mi (7,287.92 km) |
| Western Springs to Certaldo | 4,695.57 mi (7,556.79 km) |
| Western Springs to Cerveteri | 4,803.64 mi (7,730.72 km) |
| Western Springs to Cervia | 4,717.43 mi (7,591.97 km) |
