| Povoa de Lanhoso to Indianola (Iowa) | 4,216.19 mi (6,785.30 km) |
| Povoa de Lanhoso to Indio (California) | 5,515.89 mi (8,876.96 km) |
| Povoa de Lanhoso to Inglewood (California) | 5,592.05 mi (8,999.54 km) |
| Povoa de Lanhoso to Inkster (Michigan) | 3,723.75 mi (5,992.80 km) |
| Povoa de Lanhoso to Inver Grove Heights (Minnesota) | 4,072.60 mi (6,554.22 km) |
| Povoa de Lanhoso to Inwood (New York) | 3,324.52 mi (5,350.29 km) |
| Povoa de Lanhoso to Iona (Florida) | 4,217.50 mi (6,787.41 km) |
| Povoa de Lanhoso to Ionia (Michigan) | 3,782.36 mi (6,087.11 km) |
| Povoa de Lanhoso to Iowa City (Iowa) | 4,115.52 mi (6,623.29 km) |
| Povoa de Lanhoso to Irmo (South Carolina) | 3,894.62 mi (6,267.78 km) |
| Povoa de Lanhoso to Irondale (Alabama) | 4,181.69 mi (6,729.78 km) |
| Povoa de Lanhoso to Ironton (Ohio) | 3,814.46 mi (6,138.79 km) |
| Povoa de Lanhoso to Irvine (California) | 5,582.23 mi (8,983.74 km) |
| Povoa de Lanhoso to Irving (Texas) | 4,700.05 mi (7,564.00 km) |
| Povoa de Lanhoso to Isabela (Puerto Rico) | 3,776.07 mi (6,076.99 km) |
