| Allendale to Cookeville (Tennessee) | 472.92 mi (761.09 km) |
| Allendale to Coolidge (Arizona) | 1,548.13 mi (2,491.48 km) |
| Allendale to Coon Rapids (Minnesota) | 395.22 mi (636.05 km) |
| Allendale to Cooper City (Florida) | 1,213.15 mi (1,952.38 km) |
| Allendale to Coos Bay (Oregon) | 1,911.80 mi (3,076.74 km) |
| Allendale to Copiague (New York) | 665.30 mi (1,070.70 km) |
| Allendale to Coppell (Texas) | 915.37 mi (1,473.15 km) |
| Allendale to Copperas Cove (Texas) | 1,050.02 mi (1,689.84 km) |
| Allendale to Coral Gables (Florida) | 1,236.36 mi (1,989.74 km) |
| Allendale to Coral Springs (Florida) | 1,198.55 mi (1,928.87 km) |
| Allendale to Coral Terrace (Florida) | 1,233.01 mi (1,984.33 km) |
| Allendale to Coralville (Iowa) | 301.68 mi (485.50 km) |
| Allendale to Coram (New York) | 680.27 mi (1,094.79 km) |
| Allendale to Corcoran (California) | 1,839.99 mi (2,961.18 km) |
| Allendale to Cordele (Georgia) | 771.22 mi (1,241.16 km) |
