| Roncade to Oswego (Illinois) | 4,682.83 mi (7,536.29 km) |
| Roncade to Oswego (New York) | 4,138.61 mi (6,660.44 km) |
| Roncade to Otsego (Minnesota) | 4,708.98 mi (7,578.36 km) |
| Roncade to Ottawa (Illinois) | 4,716.79 mi (7,590.94 km) |
| Roncade to Ottawa (Kansas) | 5,093.70 mi (8,197.51 km) |
| Roncade to Ottumwa (Iowa) | 4,868.70 mi (7,835.42 km) |
| Roncade to Overland (Missouri) | 4,901.92 mi (7,888.88 km) |
| Roncade to Overland Park (Kansas) | 5,057.81 mi (8,139.75 km) |
| Roncade to Overlea (Maryland) | 4,309.27 mi (6,935.09 km) |
| Roncade to Oviedo (Florida) | 4,992.90 mi (8,035.30 km) |
| Roncade to Owasso (Oklahoma) | 5,230.80 mi (8,418.16 km) |
| Roncade to Owatonna (Minnesota) | 4,751.19 mi (7,646.30 km) |
| Roncade to Owensboro (Kentucky) | 4,817.76 mi (7,753.44 km) |
| Roncade to Owings Mills (Maryland) | 4,318.79 mi (6,950.42 km) |
| Roncade to Owosso (Michigan) | 4,462.87 mi (7,182.30 km) |
