| Gretz-Armainvilliers to Ukiah (California) | 5,524.60 mi (8,890.99 km) |
| Gretz-Armainvilliers to Union (Missouri) | 4,442.19 mi (7,149.01 km) |
| Gretz-Armainvilliers to Union City (California) | 5,578.72 mi (8,978.09 km) |
| Gretz-Armainvilliers to Union City (Georgia) | 4,406.65 mi (7,091.82 km) |
| Gretz-Armainvilliers to Union City (New Jersey) | 3,645.07 mi (5,866.18 km) |
| Gretz-Armainvilliers to Union City (Tennessee) | 4,459.28 mi (7,176.52 km) |
| Gretz-Armainvilliers to Union Hill-Novelty Hill (Washington) | 5,001.16 mi (8,048.58 km) |
| Gretz-Armainvilliers to Union Park (Florida) | 4,501.18 mi (7,243.95 km) |
| Gretz-Armainvilliers to Uniondale (New York) | 3,628.63 mi (5,839.71 km) |
| Gretz-Armainvilliers to Universal City (Texas) | 5,173.48 mi (8,325.91 km) |
| Gretz-Armainvilliers to University (Florida) | 4,577.08 mi (7,366.10 km) |
| Gretz-Armainvilliers to University City (Missouri) | 4,405.40 mi (7,089.81 km) |
| Gretz-Armainvilliers to University Heights (Ohio) | 3,925.33 mi (6,317.20 km) |
| Gretz-Armainvilliers to University of California-Santa Barbara (California) | 5,694.98 mi (9,165.18 km) |
| Gretz-Armainvilliers to University Park (Texas) | 4,945.30 mi (7,958.69 km) |
