| Tuusula to Oswego (Illinois) | 4,449.38 mi (7,160.58 km) |
| Tuusula to Oswego (New York) | 4,023.54 mi (6,475.26 km) |
| Tuusula to Otsego (Minnesota) | 4,365.00 mi (7,024.79 km) |
| Tuusula to Ottawa (Illinois) | 4,481.65 mi (7,212.52 km) |
| Tuusula to Ottawa (Kansas) | 4,811.34 mi (7,743.10 km) |
| Tuusula to Ottumwa (Iowa) | 4,593.07 mi (7,391.83 km) |
| Tuusula to Overland (Missouri) | 4,681.78 mi (7,534.60 km) |
| Tuusula to Overland Park (Kansas) | 4,779.49 mi (7,691.85 km) |
| Tuusula to Overlea (Maryland) | 4,258.24 mi (6,852.97 km) |
| Tuusula to Oviedo (Florida) | 5,028.53 mi (8,092.64 km) |
| Tuusula to Owasso (Oklahoma) | 4,968.00 mi (7,995.22 km) |
| Tuusula to Owatonna (Minnesota) | 4,426.77 mi (7,124.20 km) |
| Tuusula to Owensboro (Kentucky) | 4,652.19 mi (7,486.98 km) |
| Tuusula to Owings Mills (Maryland) | 4,263.53 mi (6,861.49 km) |
| Tuusula to Owosso (Michigan) | 4,262.12 mi (6,859.22 km) |
