| Princeton to Ukiah (California) | 2,641.66 mi (4,251.34 km) |
| Princeton to Union (Missouri) | 1,084.50 mi (1,745.33 km) |
| Princeton to Union City (California) | 2,564.19 mi (4,126.67 km) |
| Princeton to Union City (Georgia) | 610.06 mi (981.80 km) |
| Princeton to Union City (New Jersey) | 1,113.87 mi (1,792.59 km) |
| Princeton to Union City (Tennessee) | 909.18 mi (1,463.19 km) |
| Princeton to Union Hill-Novelty Hill (Washington) | 2,721.62 mi (4,380.03 km) |
| Princeton to Union Park (Florida) | 215.35 mi (346.57 km) |
| Princeton to Uniondale (New York) | 1,119.18 mi (1,801.15 km) |
| Princeton to Universal City (Texas) | 1,130.36 mi (1,819.13 km) |
| Princeton to University (Florida) | 215.65 mi (347.05 km) |
| Princeton to University City (Missouri) | 1,075.70 mi (1,731.16 km) |
| Princeton to University Heights (Ohio) | 1,104.32 mi (1,777.22 km) |
| Princeton to University of California-Santa Barbara (California) | 2,423.68 mi (3,900.54 km) |
| Princeton to University Park (Texas) | 1,108.63 mi (1,784.17 km) |
