| Queluz to Ifield | 961.14 mi (1,546.80 km) |
| Queluz to Ilford | 993.39 mi (1,598.70 km) |
| Queluz to Ilfracombe | 896.10 mi (1,442.13 km) |
| Queluz to Ilkeston | 1,052.89 mi (1,694.47 km) |
| Queluz to Ilkley | 1,105.42 mi (1,779.01 km) |
| Queluz to Immingham | 1,112.28 mi (1,790.05 km) |
| Queluz to Ince-in-Makerfield | 1,069.34 mi (1,720.93 km) |
| Queluz to Inverness | 1,313.72 mi (2,114.24 km) |
| Queluz to Inverurie | 1,317.56 mi (2,120.41 km) |
| Queluz to Ipswich | 1,046.90 mi (1,684.82 km) |
| Queluz to Irlam | 1,065.67 mi (1,715.03 km) |
| Queluz to Irthlingborough | 1,025.29 mi (1,650.04 km) |
| Queluz to Irvine | 1,184.75 mi (1,906.68 km) |
| Queluz to Islington | 988.48 mi (1,590.80 km) |
| Queluz to Iver | 978.51 mi (1,574.76 km) |
