| Amurrio to Portage (Michigan) | 4,014.56 mi (6,460.82 km) |
| Amurrio to Portage (Wisconsin) | 4,131.85 mi (6,649.58 km) |
| Amurrio to Portales (New Mexico) | 5,116.31 mi (8,233.91 km) |
| Amurrio to Porterville (California) | 5,651.77 mi (9,095.65 km) |
| Amurrio to Portland (Maine) | 3,281.60 mi (5,281.22 km) |
| Amurrio to Portland (Oregon) | 5,283.25 mi (8,502.57 km) |
| Amurrio to Portland (Tennessee) | 4,267.33 mi (6,867.60 km) |
| Amurrio to Portland (Texas) | 5,133.38 mi (8,261.38 km) |
| Amurrio to Portsmouth (New Hampshire) | 3,322.59 mi (5,347.19 km) |
| Amurrio to Portsmouth (Ohio) | 4,021.74 mi (6,472.36 km) |
| Amurrio to Portsmouth (Virginia) | 3,784.02 mi (6,089.80 km) |
| Amurrio to Post Falls (Idaho) | 4,988.75 mi (8,028.62 km) |
| Amurrio to Potomac (Maryland) | 3,747.53 mi (6,031.07 km) |
| Amurrio to Potomac Park (California) | 5,685.45 mi (9,149.85 km) |
| Amurrio to Pottstown (Pennsylvania) | 3,633.82 mi (5,848.06 km) |
