| Picayune to Ukiah (California) | 1,979.98 mi (3,186.47 km) |
| Picayune to Union (Missouri) | 551.50 mi (887.55 km) |
| Picayune to Union City (California) | 1,904.36 mi (3,064.77 km) |
| Picayune to Union City (Georgia) | 366.34 mi (589.57 km) |
| Picayune to Union City (New Jersey) | 1,124.43 mi (1,809.59 km) |
| Picayune to Union City (Tennessee) | 408.86 mi (657.99 km) |
| Picayune to Union Hill-Novelty Hill (Washington) | 2,076.85 mi (3,342.37 km) |
| Picayune to Union Park (Florida) | 524.85 mi (844.66 km) |
| Picayune to Uniondale (New York) | 1,141.62 mi (1,837.26 km) |
| Picayune to Universal City (Texas) | 520.76 mi (838.08 km) |
| Picayune to University (Florida) | 467.85 mi (752.94 km) |
| Picayune to University City (Missouri) | 563.21 mi (906.41 km) |
| Picayune to University Heights (Ohio) | 882.49 mi (1,420.23 km) |
| Picayune to University of California-Santa Barbara (California) | 1,773.13 mi (2,853.57 km) |
| Picayune to University Park (Texas) | 448.14 mi (721.21 km) |
