| Sterling to Oskaloosa (Iowa) | 818.86 mi (1,317.83 km) |
| Sterling to Oswego (Illinois) | 604.20 mi (972.36 km) |
| Sterling to Oswego (New York) | 310.79 mi (500.16 km) |
| Sterling to Otsego (Minnesota) | 934.30 mi (1,503.61 km) |
| Sterling to Ottawa (Illinois) | 623.86 mi (1,004.00 km) |
| Sterling to Ottawa (Kansas) | 960.47 mi (1,545.72 km) |
| Sterling to Ottumwa (Iowa) | 805.55 mi (1,296.40 km) |
| Sterling to Overland (Missouri) | 697.31 mi (1,122.20 km) |
| Sterling to Overland Park (Kansas) | 927.31 mi (1,492.36 km) |
| Sterling to Overlea (Maryland) | 53.61 mi (86.28 km) |
| Sterling to Oviedo (Florida) | 746.95 mi (1,202.09 km) |
| Sterling to Owasso (Oklahoma) | 1,023.52 mi (1,647.20 km) |
| Sterling to Owatonna (Minnesota) | 888.73 mi (1,430.28 km) |
| Sterling to Owensboro (Kentucky) | 532.78 mi (857.43 km) |
| Sterling to Owings Mills (Maryland) | 43.22 mi (69.55 km) |
