| Flagstaff to Carrollwood (Florida) | 1,774.56 mi (2,855.88 km) |
| Flagstaff to Carson (California) | 389.09 mi (626.18 km) |
| Flagstaff to Carson City (Nevada) | 524.35 mi (843.86 km) |
| Flagstaff to Carteret (New Jersey) | 2,056.92 mi (3,310.30 km) |
| Flagstaff to Cartersville (Georgia) | 1,520.89 mi (2,447.63 km) |
| Flagstaff to Carthage (Missouri) | 972.88 mi (1,565.70 km) |
| Flagstaff to Cary (Illinois) | 1,345.05 mi (2,164.65 km) |
| Flagstaff to Cary (North Carolina) | 1,837.12 mi (2,956.56 km) |
| Flagstaff to Casa de Oro-Mount Helix (California) | 349.18 mi (561.94 km) |
| Flagstaff to Casa Grande (Arizona) | 157.77 mi (253.90 km) |
| Flagstaff to Casas Adobes (Arizona) | 199.64 mi (321.29 km) |
| Flagstaff to Cascades (Virginia) | 1,893.49 mi (3,047.27 km) |
| Flagstaff to Casper (Wyoming) | 600.22 mi (965.96 km) |
| Flagstaff to Casselberry (Florida) | 1,825.28 mi (2,937.51 km) |
| Flagstaff to Castaic (California) | 400.57 mi (644.65 km) |
