| Santo Tirso to Pell City (Alabama) | 4,157.78 mi (6,691.31 km) |
| Santo Tirso to Pella (Iowa) | 4,185.49 mi (6,735.89 km) |
| Santo Tirso to Pembroke Pines (Florida) | 4,147.35 mi (6,674.51 km) |
| Santo Tirso to Pendleton (Oregon) | 5,053.64 mi (8,133.06 km) |
| Santo Tirso to Pensacola (Florida) | 4,320.81 mi (6,953.67 km) |
| Santo Tirso to Peoria (Arizona) | 5,348.23 mi (8,607.14 km) |
| Santo Tirso to Peoria (Illinois) | 4,059.80 mi (6,533.62 km) |
| Santo Tirso to Perris (California) | 5,555.62 mi (8,940.90 km) |
| Santo Tirso to Perry (Georgia) | 4,073.25 mi (6,555.26 km) |
| Santo Tirso to Perry Hall (Maryland) | 3,487.09 mi (5,611.93 km) |
| Santo Tirso to Perrysburg (Ohio) | 3,760.45 mi (6,051.86 km) |
| Santo Tirso to Perth Amboy (New Jersey) | 3,348.86 mi (5,389.46 km) |
| Santo Tirso to Peru (Indiana) | 3,897.60 mi (6,272.59 km) |
| Santo Tirso to Petal (Mississippi) | 4,386.32 mi (7,059.10 km) |
| Santo Tirso to Petaluma (California) | 5,552.44 mi (8,935.79 km) |
