| South Sioux City to Kortenberg | 4,434.97 mi (7,137.40 km) |
| South Sioux City to Kortrijk | 4,392.35 mi (7,068.81 km) |
| South Sioux City to Kraainem | 4,433.18 mi (7,134.51 km) |
| South Sioux City to Kruibeke | 4,415.21 mi (7,105.59 km) |
| South Sioux City to Kuurne | 4,392.29 mi (7,068.71 km) |
| South Sioux City to La Bruyere | 4,460.13 mi (7,177.89 km) |
| South Sioux City to La Calamine | 4,493.80 mi (7,232.08 km) |
| South Sioux City to La Louviere | 4,439.72 mi (7,145.04 km) |
| South Sioux City to Laarne | 4,405.53 mi (7,090.01 km) |
| South Sioux City to Laeken | 4,428.97 mi (7,127.73 km) |
| South Sioux City to Lanaken | 4,473.57 mi (7,199.52 km) |
| South Sioux City to Landen | 4,459.47 mi (7,176.83 km) |
| South Sioux City to Lebbeke | 4,415.58 mi (7,106.19 km) |
| South Sioux City to Lede | 4,412.25 mi (7,100.83 km) |
| South Sioux City to Ledegem | 4,386.59 mi (7,059.54 km) |
