| Grez-Doiceau to Laukaa | 1,132.55 mi (1,822.67 km) |
| Grez-Doiceau to Lauritsala | 1,148.00 mi (1,847.52 km) |
| Grez-Doiceau to Lempaala | 1,029.87 mi (1,657.41 km) |
| Grez-Doiceau to Leppavirta | 1,184.07 mi (1,905.58 km) |
| Grez-Doiceau to Lieksa | 1,273.74 mi (2,049.89 km) |
| Grez-Doiceau to Lieto | 961.16 mi (1,546.83 km) |
| Grez-Doiceau to Liminka | 1,224.29 mi (1,970.30 km) |
| Grez-Doiceau to Liperi | 1,229.03 mi (1,977.93 km) |
| Grez-Doiceau to Lohja | 996.81 mi (1,604.21 km) |
| Grez-Doiceau to Loimaa | 992.10 mi (1,596.64 km) |
| Grez-Doiceau to Loviisa | 1,067.71 mi (1,718.31 km) |
| Grez-Doiceau to Mantsala | 1,046.97 mi (1,684.93 km) |
| Grez-Doiceau to Mariehamn | 876.64 mi (1,410.82 km) |
| Grez-Doiceau to Masku | 954.63 mi (1,536.33 km) |
| Grez-Doiceau to Mikkeli | 1,140.23 mi (1,835.03 km) |
