| Povoa de Santa Iria to Culpeper (Virginia) | 3,623.72 mi (5,831.81 km) |
| Povoa de Santa Iria to Culver City (California) | 5,673.23 mi (9,130.19 km) |
| Povoa de Santa Iria to Cumberland (Maryland) | 3,628.79 mi (5,839.97 km) |
| Povoa de Santa Iria to Cupertino (California) | 5,667.83 mi (9,121.49 km) |
| Povoa de Santa Iria to Cutler Bay (Florida) | 4,161.80 mi (6,697.77 km) |
| Povoa de Santa Iria to Cutlerville (Michigan) | 3,870.57 mi (6,229.08 km) |
| Povoa de Santa Iria to Cuyahoga Falls (Ohio) | 3,721.46 mi (5,989.11 km) |
| Povoa de Santa Iria to Cypress (California) | 5,666.71 mi (9,119.69 km) |
| Povoa de Santa Iria to Cypress Gardens (Florida) | 4,145.60 mi (6,671.69 km) |
| Povoa de Santa Iria to Cypress Lake (Florida) | 4,209.37 mi (6,774.33 km) |
| Povoa de Santa Iria to D'Iberville (Mississippi) | 4,429.54 mi (7,128.65 km) |
| Povoa de Santa Iria to Dakota Ridge (Colorado) | 4,858.78 mi (7,819.44 km) |
| Povoa de Santa Iria to Dale City (Virginia) | 3,586.42 mi (5,771.79 km) |
| Povoa de Santa Iria to Dallas (Georgia) | 4,104.76 mi (6,605.98 km) |
| Povoa de Santa Iria to Dallas (Oregon) | 5,353.78 mi (8,616.08 km) |
