| Picayune to Colton (California) | 1,628.29 mi (2,620.48 km) |
| Picayune to Columbia (Illinois) | 548.50 mi (882.72 km) |
| Picayune to Columbia (Maryland) | 939.76 mi (1,512.40 km) |
| Picayune to Columbia (Missouri) | 600.55 mi (966.49 km) |
| Picayune to Columbia (Pennsylvania) | 989.70 mi (1,592.77 km) |
| Picayune to Columbia (South Carolina) | 566.29 mi (911.36 km) |
| Picayune to Columbia (Tennessee) | 383.15 mi (616.62 km) |
| Picayune to Columbia Heights (Minnesota) | 1,021.51 mi (1,643.95 km) |
| Picayune to Columbine (Colorado) | 1,069.74 mi (1,721.58 km) |
| Picayune to Columbus (Georgia) | 313.71 mi (504.87 km) |
| Picayune to Columbus (Indiana) | 636.01 mi (1,023.55 km) |
| Picayune to Columbus (Mississippi) | 218.56 mi (351.73 km) |
| Picayune to Columbus (Nebraska) | 866.41 mi (1,394.35 km) |
| Picayune to Columbus (Ohio) | 753.75 mi (1,213.05 km) |
| Picayune to Commack (New York) | 1,160.03 mi (1,866.88 km) |
