| Barendrecht to Oswego (Illinois) | 4,146.23 mi (6,672.71 km) |
| Barendrecht to Oswego (New York) | 3,617.58 mi (5,821.93 km) |
| Barendrecht to Otsego (Minnesota) | 4,159.38 mi (6,693.88 km) |
| Barendrecht to Ottawa (Illinois) | 4,180.14 mi (6,727.29 km) |
| Barendrecht to Ottawa (Kansas) | 4,552.66 mi (7,326.79 km) |
| Barendrecht to Ottumwa (Iowa) | 4,327.41 mi (6,964.29 km) |
| Barendrecht to Overland (Missouri) | 4,368.58 mi (7,030.55 km) |
| Barendrecht to Overland Park (Kansas) | 4,517.11 mi (7,269.59 km) |
| Barendrecht to Overlea (Maryland) | 3,802.62 mi (6,119.72 km) |
| Barendrecht to Oviedo (Florida) | 4,513.00 mi (7,262.98 km) |
| Barendrecht to Owasso (Oklahoma) | 4,693.07 mi (7,552.76 km) |
| Barendrecht to Owatonna (Minnesota) | 4,203.70 mi (6,765.20 km) |
| Barendrecht to Owensboro (Kentucky) | 4,292.80 mi (6,908.59 km) |
| Barendrecht to Owings Mills (Maryland) | 3,811.32 mi (6,133.73 km) |
| Barendrecht to Owosso (Michigan) | 3,929.75 mi (6,324.32 km) |
