| Derry to Lapua | 1,197.58 mi (1,927.32 km) |
| Derry to Laukaa | 1,282.02 mi (2,063.21 km) |
| Derry to Lauritsala | 1,348.93 mi (2,170.89 km) |
| Derry to Lempaala | 1,200.69 mi (1,932.33 km) |
| Derry to Leppavirta | 1,340.91 mi (2,157.98 km) |
| Derry to Lieksa | 1,417.08 mi (2,280.58 km) |
| Derry to Lieto | 1,150.76 mi (1,851.97 km) |
| Derry to Liminka | 1,300.51 mi (2,092.98 km) |
| Derry to Liperi | 1,391.83 mi (2,239.93 km) |
| Derry to Lohja | 1,204.35 mi (1,938.22 km) |
| Derry to Loimaa | 1,173.87 mi (1,889.17 km) |
| Derry to Loviisa | 1,279.03 mi (2,058.39 km) |
| Derry to Mantsala | 1,248.53 mi (2,009.31 km) |
| Derry to Mariehamn | 1,062.00 mi (1,709.12 km) |
| Derry to Masku | 1,139.49 mi (1,833.83 km) |
