| Sumner to Juprelle | 4,992.59 mi (8,034.80 km) |
| Sumner to Jurbise | 4,962.99 mi (7,987.17 km) |
| Sumner to Kalmthout | 4,928.35 mi (7,931.42 km) |
| Sumner to Kampenhout | 4,955.42 mi (7,974.99 km) |
| Sumner to Kapelle-op-den-Bos | 4,946.59 mi (7,960.77 km) |
| Sumner to Kapellen | 4,931.29 mi (7,936.14 km) |
| Sumner to Kasterlee | 4,947.85 mi (7,962.80 km) |
| Sumner to Keerbergen | 4,953.95 mi (7,972.62 km) |
| Sumner to Kinrooi | 4,973.22 mi (8,003.62 km) |
| Sumner to Knokke-Heist | 4,901.20 mi (7,887.72 km) |
| Sumner to Koekelare | 4,907.47 mi (7,897.81 km) |
| Sumner to Koekelberg | 4,954.24 mi (7,973.08 km) |
| Sumner to Koksijde | 4,898.51 mi (7,883.39 km) |
| Sumner to Kontich | 4,942.08 mi (7,953.50 km) |
| Sumner to Kortemark | 4,912.57 mi (7,906.02 km) |
