| Ikast to Oswego (Illinois) | 4,154.94 mi (6,686.73 km) |
| Ikast to Oswego (New York) | 3,662.33 mi (5,893.95 km) |
| Ikast to Otsego (Minnesota) | 4,131.13 mi (6,648.41 km) |
| Ikast to Ottawa (Illinois) | 4,188.50 mi (6,740.75 km) |
| Ikast to Ottawa (Kansas) | 4,547.67 mi (7,318.76 km) |
| Ikast to Ottumwa (Iowa) | 4,323.25 mi (6,957.60 km) |
| Ikast to Overland (Missouri) | 4,383.00 mi (7,053.75 km) |
| Ikast to Overland Park (Kansas) | 4,513.24 mi (7,263.36 km) |
| Ikast to Overlea (Maryland) | 3,869.26 mi (6,226.97 km) |
| Ikast to Oviedo (Florida) | 4,609.43 mi (7,418.16 km) |
| Ikast to Owasso (Oklahoma) | 4,695.33 mi (7,556.40 km) |
| Ikast to Owatonna (Minnesota) | 4,182.38 mi (6,730.89 km) |
| Ikast to Owensboro (Kentucky) | 4,324.63 mi (6,959.82 km) |
| Ikast to Owings Mills (Maryland) | 3,876.63 mi (6,238.83 km) |
| Ikast to Owosso (Michigan) | 3,947.97 mi (6,353.64 km) |
