| Walla Walla to Lapua | 4,609.76 mi (7,418.70 km) |
| Walla Walla to Laukaa | 4,686.20 mi (7,541.70 km) |
| Walla Walla to Lauritsala | 4,802.39 mi (7,728.70 km) |
| Walla Walla to Lempaala | 4,722.02 mi (7,599.36 km) |
| Walla Walla to Leppavirta | 4,706.59 mi (7,574.52 km) |
| Walla Walla to Lieksa | 4,682.89 mi (7,536.38 km) |
| Walla Walla to Lieto | 4,751.69 mi (7,647.10 km) |
| Walla Walla to Liminka | 4,530.86 mi (7,291.71 km) |
| Walla Walla to Liperi | 4,724.71 mi (7,603.68 km) |
| Walla Walla to Lohja | 4,792.50 mi (7,712.78 km) |
| Walla Walla to Loimaa | 4,739.95 mi (7,628.21 km) |
| Walla Walla to Loviisa | 4,812.21 mi (7,744.50 km) |
| Walla Walla to Mantsala | 4,787.81 mi (7,705.23 km) |
| Walla Walla to Mariehamn | 4,734.23 mi (7,619.00 km) |
| Walla Walla to Masku | 4,741.76 mi (7,631.13 km) |
