| Federal Way to Celano | 5,696.99 mi (9,168.42 km) |
| Federal Way to Cento | 5,481.68 mi (8,821.91 km) |
| Federal Way to Cepagatti | 5,692.28 mi (9,160.84 km) |
| Federal Way to Ceprano | 5,728.58 mi (9,219.27 km) |
| Federal Way to Cercola | 5,790.65 mi (9,319.15 km) |
| Federal Way to Cerea | 5,452.13 mi (8,774.36 km) |
| Federal Way to Cerese | 5,449.65 mi (8,770.37 km) |
| Federal Way to Cerignola | 5,803.35 mi (9,339.59 km) |
| Federal Way to Cermenate | 5,369.63 mi (8,641.58 km) |
| Federal Way to Cernusco sul Naviglio | 5,386.73 mi (8,669.10 km) |
| Federal Way to Cerreto Guidi | 5,529.59 mi (8,899.01 km) |
| Federal Way to Cerro Maggiore | 5,372.17 mi (8,645.68 km) |
| Federal Way to Certaldo | 5,546.63 mi (8,926.44 km) |
| Federal Way to Cerveteri | 5,666.14 mi (9,118.76 km) |
| Federal Way to Cervia | 5,536.32 mi (8,909.85 km) |
