| Perry Hall to Conyers (Georgia) | 575.46 mi (926.12 km) |
| Perry Hall to Cookeville (Tennessee) | 541.90 mi (872.11 km) |
| Perry Hall to Coolidge (Arizona) | 1,992.02 mi (3,205.85 km) |
| Perry Hall to Coon Rapids (Minnesota) | 945.69 mi (1,521.94 km) |
| Perry Hall to Cooper City (Florida) | 949.02 mi (1,527.31 km) |
| Perry Hall to Coos Bay (Oregon) | 2,456.55 mi (3,953.44 km) |
| Perry Hall to Copiague (New York) | 185.11 mi (297.90 km) |
| Perry Hall to Coppell (Texas) | 1,223.99 mi (1,969.82 km) |
| Perry Hall to Copperas Cove (Texas) | 1,333.50 mi (2,146.06 km) |
| Perry Hall to Coral Gables (Florida) | 971.96 mi (1,564.21 km) |
| Perry Hall to Coral Springs (Florida) | 933.56 mi (1,502.42 km) |
| Perry Hall to Coral Terrace (Florida) | 969.51 mi (1,560.28 km) |
| Perry Hall to Coralville (Iowa) | 808.22 mi (1,300.70 km) |
| Perry Hall to Coram (New York) | 209.76 mi (337.57 km) |
| Perry Hall to Corcoran (California) | 2,342.71 mi (3,770.23 km) |
