| Jefferson Valley-Yorktown to Juprelle | 3,675.62 mi (5,915.33 km) |
| Jefferson Valley-Yorktown to Jurbise | 3,615.61 mi (5,818.76 km) |
| Jefferson Valley-Yorktown to Kalmthout | 3,615.30 mi (5,818.26 km) |
| Jefferson Valley-Yorktown to Kampenhout | 3,630.01 mi (5,841.94 km) |
| Jefferson Valley-Yorktown to Kapelle-op-den-Bos | 3,620.69 mi (5,826.93 km) |
| Jefferson Valley-Yorktown to Kapellen | 3,615.66 mi (5,818.84 km) |
| Jefferson Valley-Yorktown to Kasterlee | 3,638.10 mi (5,854.95 km) |
| Jefferson Valley-Yorktown to Keerbergen | 3,631.70 mi (5,844.65 km) |
| Jefferson Valley-Yorktown to Kinrooi | 3,672.50 mi (5,910.32 km) |
| Jefferson Valley-Yorktown to Knokke-Heist | 3,568.95 mi (5,743.67 km) |
| Jefferson Valley-Yorktown to Koekelare | 3,562.78 mi (5,733.74 km) |
| Jefferson Valley-Yorktown to Koekelberg | 3,623.21 mi (5,831.00 km) |
| Jefferson Valley-Yorktown to Koksijde | 3,549.16 mi (5,711.82 km) |
| Jefferson Valley-Yorktown to Kontich | 3,621.04 mi (5,827.50 km) |
| Jefferson Valley-Yorktown to Kortemark | 3,566.92 mi (5,740.40 km) |
