| Idanha-a-Nova to Leini | 841.62 mi (1,354.45 km) |
| Idanha-a-Nova to Lendinara | 1,020.77 mi (1,642.77 km) |
| Idanha-a-Nova to Leno | 961.06 mi (1,546.67 km) |
| Idanha-a-Nova to Lentate sul Seveso | 917.48 mi (1,476.55 km) |
| Idanha-a-Nova to Lentini | 1,211.03 mi (1,948.97 km) |
| Idanha-a-Nova to Leonforte | 1,172.63 mi (1,887.16 km) |
| Idanha-a-Nova to Lequile | 1,336.15 mi (2,150.32 km) |
| Idanha-a-Nova to Lerici | 924.04 mi (1,487.10 km) |
| Idanha-a-Nova to Leverano | 1,333.68 mi (2,146.34 km) |
| Idanha-a-Nova to Licata | 1,158.56 mi (1,864.53 km) |
| Idanha-a-Nova to Limbiate | 915.96 mi (1,474.09 km) |
| Idanha-a-Nova to Lipari | 1,189.06 mi (1,913.60 km) |
| Idanha-a-Nova to Lissone | 921.87 mi (1,483.61 km) |
| Idanha-a-Nova to Livorno | 936.66 mi (1,507.42 km) |
| Idanha-a-Nova to Lizzanello | 1,340.70 mi (2,157.66 km) |
