| Ulstein to Oswego (Illinois) | 3,847.28 mi (6,191.60 km) |
| Ulstein to Oswego (New York) | 3,396.10 mi (5,465.50 km) |
| Ulstein to Otsego (Minnesota) | 3,790.62 mi (6,100.42 km) |
| Ulstein to Ottawa (Illinois) | 3,880.20 mi (6,244.58 km) |
| Ulstein to Ottawa (Kansas) | 4,224.05 mi (6,797.95 km) |
| Ulstein to Ottumwa (Iowa) | 4,002.22 mi (6,440.95 km) |
| Ulstein to Overland (Missouri) | 4,078.62 mi (6,563.91 km) |
| Ulstein to Overland Park (Kansas) | 4,190.90 mi (6,744.60 km) |
| Ulstein to Overlea (Maryland) | 3,623.87 mi (5,832.06 km) |
| Ulstein to Oviedo (Florida) | 4,388.95 mi (7,063.33 km) |
| Ulstein to Owasso (Oklahoma) | 4,377.06 mi (7,044.19 km) |
| Ulstein to Owatonna (Minnesota) | 3,847.38 mi (6,191.77 km) |
| Ulstein to Owensboro (Kentucky) | 4,037.72 mi (6,498.08 km) |
| Ulstein to Owings Mills (Maryland) | 3,629.69 mi (5,841.42 km) |
| Ulstein to Owosso (Michigan) | 3,651.50 mi (5,876.52 km) |
