| Idanha-a-Nova to Greenock | 1,113.49 mi (1,791.99 km) |
| Idanha-a-Nova to Greetland | 983.94 mi (1,583.50 km) |
| Idanha-a-Nova to Grimsby | 1,000.92 mi (1,610.82 km) |
| Idanha-a-Nova to Guildford | 845.04 mi (1,359.96 km) |
| Idanha-a-Nova to Guisborough | 1,049.79 mi (1,689.47 km) |
| Idanha-a-Nova to Guiseley | 998.34 mi (1,606.68 km) |
| Idanha-a-Nova to Hackney | 874.14 mi (1,406.79 km) |
| Idanha-a-Nova to Haddington | 1,126.62 mi (1,813.13 km) |
| Idanha-a-Nova to Hadleigh | 887.32 mi (1,428.01 km) |
| Idanha-a-Nova to Hailsham | 838.19 mi (1,348.94 km) |
| Idanha-a-Nova to Halesowen | 900.17 mi (1,448.69 km) |
| Idanha-a-Nova to Halewood | 951.47 mi (1,531.24 km) |
| Idanha-a-Nova to Halifax | 986.56 mi (1,587.71 km) |
| Idanha-a-Nova to Halstead | 911.90 mi (1,467.56 km) |
| Idanha-a-Nova to Hamilton | 1,105.51 mi (1,779.14 km) |
