| Naantali to Odessa (Texas) | 5,327.41 mi (8,573.63 km) |
| Naantali to Ogden (Utah) | 4,946.09 mi (7,959.96 km) |
| Naantali to Oildale (California) | 5,453.76 mi (8,776.98 km) |
| Naantali to Ojus (Florida) | 5,065.19 mi (8,151.64 km) |
| Naantali to Okemos (Michigan) | 4,202.26 mi (6,762.88 km) |
| Naantali to Oklahoma City (Oklahoma) | 4,983.63 mi (8,020.38 km) |
| Naantali to Okmulgee (Oklahoma) | 4,936.13 mi (7,943.94 km) |
| Naantali to Olathe (Kansas) | 4,705.84 mi (7,573.32 km) |
| Naantali to Old Jamestown (Missouri) | 4,589.94 mi (7,386.79 km) |
| Naantali to Oldsmar (Florida) | 5,017.43 mi (8,074.78 km) |
| Naantali to Olean (New York) | 4,069.01 mi (6,548.43 km) |
| Naantali to Olive Branch (Mississippi) | 4,811.24 mi (7,742.94 km) |
| Naantali to Olivehurst (California) | 5,256.73 mi (8,459.89 km) |
| Naantali to Olney (Maryland) | 4,196.67 mi (6,753.88 km) |
| Naantali to Olympia (Washington) | 4,752.73 mi (7,648.78 km) |
