| Ironton to Lapua | 4,331.51 mi (6,970.89 km) |
| Ironton to Laukaa | 4,430.43 mi (7,130.08 km) |
| Ironton to Lauritsala | 4,546.00 mi (7,316.09 km) |
| Ironton to Lempaala | 4,413.35 mi (7,102.60 km) |
| Ironton to Leppavirta | 4,475.41 mi (7,202.48 km) |
| Ironton to Lieksa | 4,497.77 mi (7,238.46 km) |
| Ironton to Lieto | 4,407.44 mi (7,093.09 km) |
| Ironton to Liminka | 4,324.84 mi (6,960.15 km) |
| Ironton to Liperi | 4,514.62 mi (7,265.57 km) |
| Ironton to Lohja | 4,463.07 mi (7,182.62 km) |
| Ironton to Loimaa | 4,411.63 mi (7,099.84 km) |
| Ironton to Loviisa | 4,515.73 mi (7,267.36 km) |
| Ironton to Mantsala | 4,483.31 mi (7,215.18 km) |
| Ironton to Mariehamn | 4,348.84 mi (6,998.78 km) |
| Ironton to Masku | 4,394.79 mi (7,072.73 km) |
