| Santo Tirso to Point Pleasant (New Jersey) | 3,351.54 mi (5,393.78 km) |
| Santo Tirso to Pomona (California) | 5,564.98 mi (8,955.97 km) |
| Santo Tirso to Pompano Beach (Florida) | 4,127.77 mi (6,643.00 km) |
| Santo Tirso to Pompton Lakes (New Jersey) | 3,336.16 mi (5,369.03 km) |
| Santo Tirso to Pompton Plains (New Jersey) | 3,338.14 mi (5,372.22 km) |
| Santo Tirso to Ponca City (Oklahoma) | 4,547.72 mi (7,318.84 km) |
| Santo Tirso to Ponce (Puerto Rico) | 3,764.16 mi (6,057.84 km) |
| Santo Tirso to Pontiac (Illinois) | 4,010.80 mi (6,454.75 km) |
| Santo Tirso to Pontiac (Michigan) | 3,710.08 mi (5,970.80 km) |
| Santo Tirso to Pooler (Georgia) | 3,963.99 mi (6,379.42 km) |
| Santo Tirso to Poplar Bluff (Missouri) | 4,238.46 mi (6,821.14 km) |
| Santo Tirso to Poquoson (Virginia) | 3,550.83 mi (5,714.50 km) |
| Santo Tirso to Port Angeles (Washington) | 5,095.37 mi (8,200.21 km) |
| Santo Tirso to Port Arthur (Texas) | 4,673.89 mi (7,521.91 km) |
| Santo Tirso to Port Charlotte (Florida) | 4,199.65 mi (6,758.68 km) |
