| Cedar Falls to Kortenberg | 4,291.30 mi (6,906.17 km) |
| Cedar Falls to Kortrijk | 4,247.30 mi (6,835.36 km) |
| Cedar Falls to Kraainem | 4,289.38 mi (6,903.09 km) |
| Cedar Falls to Kruibeke | 4,271.94 mi (6,875.02 km) |
| Cedar Falls to Kuurne | 4,247.30 mi (6,835.36 km) |
| Cedar Falls to La Bruyere | 4,315.86 mi (6,945.71 km) |
| Cedar Falls to La Calamine | 4,351.21 mi (7,002.60 km) |
| Cedar Falls to La Louviere | 4,294.76 mi (6,911.74 km) |
| Cedar Falls to Laarne | 4,261.47 mi (6,858.17 km) |
| Cedar Falls to Laeken | 4,285.10 mi (6,896.20 km) |
| Cedar Falls to Lanaken | 4,331.06 mi (6,970.16 km) |
| Cedar Falls to Landen | 4,316.06 mi (6,946.04 km) |
| Cedar Falls to Lebbeke | 4,271.75 mi (6,874.72 km) |
| Cedar Falls to Lede | 4,268.21 mi (6,869.02 km) |
| Cedar Falls to Ledegem | 4,241.44 mi (6,825.94 km) |
