| Sioux City to Trim | 3,929.57 mi (6,324.03 km) |
| Sioux City to Tuam | 3,855.97 mi (6,205.59 km) |
| Sioux City to Tullamore | 3,913.26 mi (6,297.78 km) |
| Sioux City to Waterford | 3,960.13 mi (6,373.21 km) |
| Sioux City to Wexford | 3,982.35 mi (6,408.97 km) |
| Sioux City to Wicklow | 3,976.22 mi (6,399.11 km) |
| Sioux City to Abano Terme | 4,932.97 mi (7,938.85 km) |
| Sioux City to Abbiategrasso | 4,826.80 mi (7,767.98 km) |
| Sioux City to Acate | 5,433.20 mi (8,743.90 km) |
| Sioux City to Acerra | 5,236.96 mi (8,428.07 km) |
| Sioux City to Aci Castello | 5,432.61 mi (8,742.95 km) |
| Sioux City to Aci Catena | 5,429.94 mi (8,738.65 km) |
| Sioux City to Aci Sant'Antonio | 5,429.31 mi (8,737.63 km) |
| Sioux City to Acireale | 5,430.40 mi (8,739.38 km) |
| Sioux City to Acquaviva delle Fonti | 5,330.56 mi (8,578.71 km) |
