| Roura to Portage (Michigan) | 3,297.26 mi (5,306.43 km) |
| Roura to Portage (Wisconsin) | 3,506.77 mi (5,643.60 km) |
| Roura to Portales (New Mexico) | 3,841.90 mi (6,182.95 km) |
| Roura to Porterville (California) | 4,730.14 mi (7,612.43 km) |
| Roura to Portland (Maine) | 2,904.70 mi (4,674.67 km) |
| Roura to Portland (Oregon) | 5,037.33 mi (8,106.80 km) |
| Roura to Portland (Tennessee) | 3,087.31 mi (4,968.55 km) |
| Roura to Portland (Texas) | 3,357.34 mi (5,403.12 km) |
| Roura to Portsmouth (New Hampshire) | 2,878.83 mi (4,633.03 km) |
| Roura to Portsmouth (Ohio) | 3,033.63 mi (4,882.15 km) |
| Roura to Portsmouth (Virginia) | 2,690.01 mi (4,329.15 km) |
| Roura to Post Falls (Idaho) | 4,809.20 mi (7,739.66 km) |
| Roura to Potomac (Maryland) | 2,834.22 mi (4,561.24 km) |
| Roura to Potomac Park (California) | 4,717.83 mi (7,592.61 km) |
| Roura to Pottstown (Pennsylvania) | 2,850.36 mi (4,587.21 km) |
