| Bolu to Kortenberg | 1,468.68 mi (2,363.60 km) |
| Bolu to Kortrijk | 1,520.46 mi (2,446.94 km) |
| Bolu to Kraainem | 1,471.38 mi (2,367.96 km) |
| Bolu to Kruibeke | 1,484.41 mi (2,388.93 km) |
| Bolu to Kuurne | 1,520.01 mi (2,446.21 km) |
| Bolu to La Bruyere | 1,449.52 mi (2,332.78 km) |
| Bolu to La Calamine | 1,403.94 mi (2,259.42 km) |
| Bolu to La Louviere | 1,474.79 mi (2,373.44 km) |
| Bolu to Laarne | 1,499.81 mi (2,413.72 km) |
| Bolu to Laeken | 1,475.93 mi (2,375.27 km) |
| Bolu to Lanaken | 1,422.79 mi (2,289.75 km) |
| Bolu to Landen | 1,443.17 mi (2,322.56 km) |
| Bolu to Lebbeke | 1,488.41 mi (2,395.37 km) |
| Bolu to Lede | 1,493.25 mi (2,403.15 km) |
| Bolu to Ledegem | 1,526.70 mi (2,456.99 km) |
