| Lake Ronkonkoma to Kortenberg | 3,624.19 mi (5,832.58 km) |
| Lake Ronkonkoma to Kortrijk | 3,573.80 mi (5,751.48 km) |
| Lake Ronkonkoma to Kraainem | 3,621.64 mi (5,828.46 km) |
| Lake Ronkonkoma to Kruibeke | 3,607.70 mi (5,806.03 km) |
| Lake Ronkonkoma to Kuurne | 3,574.14 mi (5,752.03 km) |
| Lake Ronkonkoma to La Bruyere | 3,644.74 mi (5,865.64 km) |
| Lake Ronkonkoma to La Calamine | 3,688.39 mi (5,935.90 km) |
| Lake Ronkonkoma to La Louviere | 3,620.35 mi (5,826.39 km) |
| Lake Ronkonkoma to Laarne | 3,593.12 mi (5,782.57 km) |
| Lake Ronkonkoma to Laeken | 3,617.12 mi (5,821.19 km) |
| Lake Ronkonkoma to Lanaken | 3,669.22 mi (5,905.04 km) |
| Lake Ronkonkoma to Landen | 3,649.71 mi (5,873.64 km) |
| Lake Ronkonkoma to Lebbeke | 3,604.37 mi (5,800.68 km) |
| Lake Ronkonkoma to Lede | 3,599.77 mi (5,793.27 km) |
| Lake Ronkonkoma to Ledegem | 3,567.60 mi (5,741.50 km) |
