| Wallingford Center to Celano | 4,241.67 mi (6,826.30 km) |
| Wallingford Center to Cento | 4,050.73 mi (6,519.01 km) |
| Wallingford Center to Cepagatti | 4,253.70 mi (6,845.67 km) |
| Wallingford Center to Ceprano | 4,259.34 mi (6,854.75 km) |
| Wallingford Center to Cercola | 4,321.13 mi (6,954.19 km) |
| Wallingford Center to Cerea | 4,032.24 mi (6,489.26 km) |
| Wallingford Center to Cerese | 4,017.29 mi (6,465.21 km) |
| Wallingford Center to Cerignola | 4,374.11 mi (7,039.45 km) |
| Wallingford Center to Cermenate | 3,924.78 mi (6,316.33 km) |
| Wallingford Center to Cernusco sul Naviglio | 3,941.36 mi (6,343.01 km) |
| Wallingford Center to Cerreto Guidi | 4,066.17 mi (6,543.87 km) |
| Wallingford Center to Cerro Maggiore | 3,922.27 mi (6,312.28 km) |
| Wallingford Center to Certaldo | 4,080.50 mi (6,566.93 km) |
| Wallingford Center to Cerveteri | 4,180.83 mi (6,728.39 km) |
| Wallingford Center to Cervia | 4,112.88 mi (6,619.05 km) |
