| South Sioux City to Haapsalu | 4,639.82 mi (7,467.07 km) |
| South Sioux City to Jogeva | 4,719.12 mi (7,594.69 km) |
| South Sioux City to Johvi | 4,711.77 mi (7,582.87 km) |
| South Sioux City to Kardla | 4,617.19 mi (7,430.65 km) |
| South Sioux City to Keila | 4,642.95 mi (7,472.10 km) |
| South Sioux City to Kohtla-Jarve | 4,705.74 mi (7,573.15 km) |
| South Sioux City to Kuressaare | 4,647.44 mi (7,479.33 km) |
| South Sioux City to Maardu | 4,648.71 mi (7,481.38 km) |
| South Sioux City to Narva | 4,728.60 mi (7,609.94 km) |
| South Sioux City to Paide | 4,691.89 mi (7,550.87 km) |
| South Sioux City to Parnu | 4,691.42 mi (7,550.10 km) |
| South Sioux City to Polva | 4,770.71 mi (7,677.72 km) |
| South Sioux City to Rakvere | 4,686.94 mi (7,542.91 km) |
| South Sioux City to Rapla | 4,667.95 mi (7,512.34 km) |
| South Sioux City to Sillamae | 4,717.97 mi (7,592.84 km) |
