| Grigny to Portage (Michigan) | 4,046.18 mi (6,511.70 km) |
| Grigny to Portage (Wisconsin) | 4,137.41 mi (6,658.51 km) |
| Grigny to Portales (New Mexico) | 5,121.88 mi (8,242.87 km) |
| Grigny to Porterville (California) | 5,567.79 mi (8,960.49 km) |
| Grigny to Portland (Maine) | 3,360.16 mi (5,407.65 km) |
| Grigny to Portland (Oregon) | 5,135.29 mi (8,264.46 km) |
| Grigny to Portland (Tennessee) | 4,336.65 mi (6,979.17 km) |
| Grigny to Portland (Texas) | 5,206.89 mi (8,379.68 km) |
| Grigny to Portsmouth (New Hampshire) | 3,405.05 mi (5,479.90 km) |
| Grigny to Portsmouth (Ohio) | 4,090.97 mi (6,583.77 km) |
| Grigny to Portsmouth (Virginia) | 3,896.62 mi (6,271.00 km) |
| Grigny to Post Falls (Idaho) | 4,854.14 mi (7,811.99 km) |
| Grigny to Potomac (Maryland) | 3,839.28 mi (6,178.72 km) |
| Grigny to Potomac Park (California) | 5,605.32 mi (9,020.89 km) |
| Grigny to Pottstown (Pennsylvania) | 3,721.85 mi (5,989.74 km) |
