| Tienen to Oswego (Illinois) | 4,198.33 mi (6,756.56 km) |
| Tienen to Oswego (New York) | 3,664.48 mi (5,897.40 km) |
| Tienen to Otsego (Minnesota) | 4,216.79 mi (6,786.27 km) |
| Tienen to Ottawa (Illinois) | 4,232.26 mi (6,811.17 km) |
| Tienen to Ottawa (Kansas) | 4,606.46 mi (7,413.38 km) |
| Tienen to Ottumwa (Iowa) | 4,381.27 mi (7,050.98 km) |
| Tienen to Overland (Missouri) | 4,419.60 mi (7,112.66 km) |
| Tienen to Overland Park (Kansas) | 4,570.78 mi (7,355.96 km) |
| Tienen to Overlea (Maryland) | 3,845.52 mi (6,188.76 km) |
| Tienen to Oviedo (Florida) | 4,549.60 mi (7,321.87 km) |
| Tienen to Owasso (Oklahoma) | 4,745.68 mi (7,637.43 km) |
| Tienen to Owatonna (Minnesota) | 4,260.12 mi (6,856.00 km) |
| Tienen to Owensboro (Kentucky) | 4,341.12 mi (6,986.35 km) |
| Tienen to Owings Mills (Maryland) | 3,854.45 mi (6,203.13 km) |
| Tienen to Owosso (Michigan) | 3,980.59 mi (6,406.14 km) |
