| Idanha-a-Nova to Kilgore (Texas) | 4,715.34 mi (7,588.61 km) |
| Idanha-a-Nova to Killeen (Texas) | 4,905.84 mi (7,895.18 km) |
| Idanha-a-Nova to King City (California) | 5,708.57 mi (9,187.06 km) |
| Idanha-a-Nova to King of Prussia (Pennsylvania) | 3,511.84 mi (5,651.76 km) |
| Idanha-a-Nova to Kingman (Arizona) | 5,464.99 mi (8,795.05 km) |
| Idanha-a-Nova to Kings Mountain (North Carolina) | 3,952.42 mi (6,360.80 km) |
| Idanha-a-Nova to Kings Park (New York) | 3,387.27 mi (5,451.29 km) |
| Idanha-a-Nova to Kings Park West (Virginia) | 3,641.23 mi (5,859.99 km) |
| Idanha-a-Nova to Kingsburg (California) | 5,631.31 mi (9,062.72 km) |
| Idanha-a-Nova to Kingsland (Georgia) | 4,123.15 mi (6,635.57 km) |
| Idanha-a-Nova to Kingsport (Tennessee) | 3,968.80 mi (6,387.17 km) |
| Idanha-a-Nova to Kingston (New York) | 3,396.90 mi (5,466.79 km) |
| Idanha-a-Nova to Kingston (Pennsylvania) | 3,504.68 mi (5,640.23 km) |
| Idanha-a-Nova to Kingstowne (Virginia) | 3,635.36 mi (5,850.55 km) |
| Idanha-a-Nova to Kingsville (Texas) | 5,058.04 mi (8,140.13 km) |
