| Pia to Ukiah (California) | 5,851.04 mi (9,416.34 km) |
| Pia to Union (Missouri) | 4,663.71 mi (7,505.51 km) |
| Pia to Union City (California) | 5,897.60 mi (9,491.28 km) |
| Pia to Union City (Georgia) | 4,578.91 mi (7,369.04 km) |
| Pia to Union City (New Jersey) | 3,823.32 mi (6,153.05 km) |
| Pia to Union City (Tennessee) | 4,663.59 mi (7,505.32 km) |
| Pia to Union Hill-Novelty Hill (Washington) | 5,345.98 mi (8,603.53 km) |
| Pia to Union Park (Florida) | 4,631.46 mi (7,453.62 km) |
| Pia to Uniondale (New York) | 3,805.08 mi (6,123.69 km) |
| Pia to Universal City (Texas) | 5,379.34 mi (8,657.21 km) |
| Pia to University (Florida) | 4,709.75 mi (7,579.62 km) |
| Pia to University City (Missouri) | 4,625.84 mi (7,444.57 km) |
| Pia to University Heights (Ohio) | 4,132.60 mi (6,650.79 km) |
| Pia to University of California-Santa Barbara (California) | 5,998.10 mi (9,653.01 km) |
| Pia to University Park (Texas) | 5,160.44 mi (8,304.92 km) |
