| Idylwood to Camarillo (California) | 2,323.28 mi (3,738.95 km) |
| Idylwood to Camas (Washington) | 2,327.19 mi (3,745.25 km) |
| Idylwood to Cambridge (Maryland) | 65.08 mi (104.74 km) |
| Idylwood to Cambridge (Massachusetts) | 399.69 mi (643.24 km) |
| Idylwood to Camden (Arkansas) | 944.52 mi (1,520.06 km) |
| Idylwood to Camden (New Jersey) | 133.31 mi (214.55 km) |
| Idylwood to Cameron Park (California) | 2,334.90 mi (3,757.66 km) |
| Idylwood to Camp Pendleton South (California) | 2,259.87 mi (3,636.90 km) |
| Idylwood to Camp Springs (Maryland) | 16.44 mi (26.46 km) |
| Idylwood to Camp Verde (Arizona) | 1,930.12 mi (3,106.23 km) |
| Idylwood to Campbell (California) | 2,411.52 mi (3,880.96 km) |
| Idylwood to Campbellsville (Kentucky) | 455.30 mi (732.73 km) |
| Idylwood to Campton Hills (Illinois) | 625.90 mi (1,007.28 km) |
| Idylwood to Canby (Oregon) | 2,341.68 mi (3,768.58 km) |
| Idylwood to Candelaria (Puerto Rico) | 1,561.39 mi (2,512.82 km) |
