| Chaska to Oswego (Illinois) | 342.29 mi (550.86 km) |
| Chaska to Oswego (New York) | 852.02 mi (1,371.20 km) |
| Chaska to Otsego (Minnesota) | 31.07 mi (50.00 km) |
| Chaska to Ottawa (Illinois) | 339.64 mi (546.59 km) |
| Chaska to Ottawa (Kansas) | 437.91 mi (704.74 km) |
| Chaska to Ottumwa (Iowa) | 269.16 mi (433.17 km) |
| Chaska to Overland (Missouri) | 454.52 mi (731.48 km) |
| Chaska to Overland Park (Kansas) | 413.41 mi (665.32 km) |
| Chaska to Overlea (Maryland) | 951.49 mi (1,531.27 km) |
| Chaska to Oviedo (Florida) | 1,307.83 mi (2,104.75 km) |
| Chaska to Owasso (Oklahoma) | 600.64 mi (966.63 km) |
| Chaska to Owatonna (Minnesota) | 53.46 mi (86.04 km) |
| Chaska to Owensboro (Kentucky) | 592.40 mi (953.38 km) |
| Chaska to Owings Mills (Maryland) | 937.11 mi (1,508.13 km) |
| Chaska to Owosso (Michigan) | 485.83 mi (781.86 km) |
