| Crestwood to Oswego (Illinois) | 241.42 mi (388.53 km) |
| Crestwood to Oswego (New York) | 797.40 mi (1,283.29 km) |
| Crestwood to Otsego (Minnesota) | 492.50 mi (792.60 km) |
| Crestwood to Ottawa (Illinois) | 210.10 mi (338.13 km) |
| Crestwood to Ottawa (Kansas) | 263.86 mi (424.64 km) |
| Crestwood to Ottumwa (Iowa) | 201.69 mi (324.59 km) |
| Crestwood to Overland (Missouri) | 9.67 mi (15.56 km) |
| Crestwood to Overland Park (Kansas) | 233.36 mi (375.56 km) |
| Crestwood to Overlea (Maryland) | 746.03 mi (1,200.62 km) |
| Crestwood to Oviedo (Florida) | 863.54 mi (1,389.74 km) |
| Crestwood to Owasso (Oklahoma) | 337.71 mi (543.49 km) |
| Crestwood to Owatonna (Minnesota) | 409.97 mi (659.78 km) |
| Crestwood to Owensboro (Kentucky) | 185.57 mi (298.65 km) |
| Crestwood to Owings Mills (Maryland) | 731.41 mi (1,177.10 km) |
| Crestwood to Owosso (Michigan) | 446.26 mi (718.19 km) |
