| Idanha-a-Nova to Haram | 1,667.59 mi (2,683.72 km) |
| Idanha-a-Nova to Harstad | 2,180.87 mi (3,509.77 km) |
| Idanha-a-Nova to Haugesund | 1,455.38 mi (2,342.21 km) |
| Idanha-a-Nova to Helleland | 1,429.01 mi (2,299.77 km) |
| Idanha-a-Nova to Heum | 1,526.20 mi (2,456.19 km) |
| Idanha-a-Nova to Honefoss | 1,589.55 mi (2,558.13 km) |
| Idanha-a-Nova to Horten | 1,551.10 mi (2,496.26 km) |
| Idanha-a-Nova to Kaldsletta | 2,264.74 mi (3,644.75 km) |
| Idanha-a-Nova to Kirkenes | 2,457.81 mi (3,955.46 km) |
| Idanha-a-Nova to Kleppe | 1,419.69 mi (2,284.76 km) |
| Idanha-a-Nova to Kongsberg | 1,548.55 mi (2,492.16 km) |
| Idanha-a-Nova to Kongsvinger | 1,626.56 mi (2,617.69 km) |
| Idanha-a-Nova to Kopervik | 1,445.26 mi (2,325.92 km) |
| Idanha-a-Nova to Kosvik | 1,430.21 mi (2,301.71 km) |
| Idanha-a-Nova to Kragero | 1,498.50 mi (2,411.61 km) |
