| Picayune to Carlsbad (California) | 1,626.03 mi (2,616.85 km) |
| Picayune to Carlsbad (New Mexico) | 867.39 mi (1,395.93 km) |
| Picayune to Carmel (Indiana) | 681.27 mi (1,096.40 km) |
| Picayune to Carmichael (California) | 1,874.92 mi (3,017.39 km) |
| Picayune to Carney (Maryland) | 962.58 mi (1,549.12 km) |
| Picayune to Carnot-Moon (Pennsylvania) | 869.90 mi (1,399.97 km) |
| Picayune to Carol Stream (Illinois) | 791.33 mi (1,273.52 km) |
| Picayune to Carolina (Puerto Rico) | 1,703.87 mi (2,742.11 km) |
| Picayune to Carolina Forest (South Carolina) | 667.46 mi (1,074.17 km) |
| Picayune to Carpentersville (Illinois) | 804.48 mi (1,294.69 km) |
| Picayune to Carpinteria (California) | 1,753.45 mi (2,821.91 km) |
| Picayune to Carrboro (North Carolina) | 715.65 mi (1,151.73 km) |
| Picayune to Carroll (Iowa) | 847.54 mi (1,363.98 km) |
| Picayune to Carrollton (Georgia) | 341.39 mi (549.42 km) |
| Picayune to Carrollton (Texas) | 457.13 mi (735.68 km) |
