| Greentree to Juprelle | 3,785.00 mi (6,091.38 km) |
| Greentree to Jurbise | 3,724.55 mi (5,994.08 km) |
| Greentree to Kalmthout | 3,724.97 mi (5,994.77 km) |
| Greentree to Kampenhout | 3,739.38 mi (6,017.95 km) |
| Greentree to Kapelle-op-den-Bos | 3,730.08 mi (6,002.98 km) |
| Greentree to Kapellen | 3,725.28 mi (5,995.26 km) |
| Greentree to Kasterlee | 3,747.76 mi (6,031.44 km) |
| Greentree to Keerbergen | 3,741.12 mi (6,020.76 km) |
| Greentree to Kinrooi | 3,782.24 mi (6,086.92 km) |
| Greentree to Knokke-Heist | 3,678.39 mi (5,919.79 km) |
| Greentree to Koekelare | 3,671.97 mi (5,909.47 km) |
| Greentree to Koekelberg | 3,732.48 mi (6,006.85 km) |
| Greentree to Koksijde | 3,658.30 mi (5,887.46 km) |
| Greentree to Kontich | 3,730.53 mi (6,003.71 km) |
| Greentree to Kortemark | 3,676.07 mi (5,916.07 km) |
