| Montrouge to Portage (Michigan) | 4,038.17 mi (6,498.81 km) |
| Montrouge to Portage (Wisconsin) | 4,128.93 mi (6,644.87 km) |
| Montrouge to Portales (New Mexico) | 5,113.27 mi (8,229.01 km) |
| Montrouge to Porterville (California) | 5,557.83 mi (8,944.46 km) |
| Montrouge to Portland (Maine) | 3,353.17 mi (5,396.40 km) |
| Montrouge to Portland (Oregon) | 5,124.65 mi (8,247.33 km) |
| Montrouge to Portland (Tennessee) | 4,329.29 mi (6,967.31 km) |
| Montrouge to Portland (Texas) | 5,199.47 mi (8,367.75 km) |
| Montrouge to Portsmouth (New Hampshire) | 3,398.13 mi (5,468.75 km) |
| Montrouge to Portsmouth (Ohio) | 4,083.64 mi (6,571.98 km) |
| Montrouge to Portsmouth (Virginia) | 3,890.20 mi (6,260.68 km) |
| Montrouge to Post Falls (Idaho) | 4,843.66 mi (7,795.11 km) |
| Montrouge to Potomac (Maryland) | 3,832.44 mi (6,167.72 km) |
| Montrouge to Potomac Park (California) | 5,595.41 mi (9,004.94 km) |
| Montrouge to Pottstown (Pennsylvania) | 3,714.97 mi (5,978.66 km) |
