| Haukipudas to Oswego (Illinois) | 4,246.92 mi (6,834.75 km) |
| Haukipudas to Oswego (New York) | 3,857.43 mi (6,207.94 km) |
| Haukipudas to Otsego (Minnesota) | 4,137.81 mi (6,659.17 km) |
| Haukipudas to Ottawa (Illinois) | 4,278.33 mi (6,885.31 km) |
| Haukipudas to Ottawa (Kansas) | 4,592.67 mi (7,391.19 km) |
| Haukipudas to Ottumwa (Iowa) | 4,378.69 mi (7,046.82 km) |
| Haukipudas to Overland (Missouri) | 4,479.30 mi (7,208.74 km) |
| Haukipudas to Overland Park (Kansas) | 4,562.14 mi (7,342.05 km) |
| Haukipudas to Overlea (Maryland) | 4,104.58 mi (6,605.69 km) |
| Haukipudas to Oviedo (Florida) | 4,885.12 mi (7,861.84 km) |
| Haukipudas to Owasso (Oklahoma) | 4,751.91 mi (7,647.46 km) |
| Haukipudas to Owatonna (Minnesota) | 4,203.27 mi (6,764.50 km) |
| Haukipudas to Owensboro (Kentucky) | 4,463.30 mi (7,182.98 km) |
| Haukipudas to Owings Mills (Maryland) | 4,108.68 mi (6,612.28 km) |
| Haukipudas to Owosso (Michigan) | 4,070.38 mi (6,550.65 km) |
