| Valkeakoski to Odessa (Texas) | 5,336.26 mi (8,587.87 km) |
| Valkeakoski to Ogden (Utah) | 4,938.04 mi (7,947.00 km) |
| Valkeakoski to Oildale (California) | 5,440.59 mi (8,755.78 km) |
| Valkeakoski to Ojus (Florida) | 5,103.98 mi (8,214.06 km) |
| Valkeakoski to Okemos (Michigan) | 4,223.16 mi (6,796.51 km) |
| Valkeakoski to Oklahoma City (Oklahoma) | 4,995.80 mi (8,039.96 km) |
| Valkeakoski to Okmulgee (Oklahoma) | 4,949.94 mi (7,966.15 km) |
| Valkeakoski to Olathe (Kansas) | 4,718.60 mi (7,593.86 km) |
| Valkeakoski to Old Jamestown (Missouri) | 4,607.77 mi (7,415.49 km) |
| Valkeakoski to Oldsmar (Florida) | 5,051.93 mi (8,130.30 km) |
| Valkeakoski to Olean (New York) | 4,096.72 mi (6,593.03 km) |
| Valkeakoski to Olive Branch (Mississippi) | 4,832.54 mi (7,777.22 km) |
| Valkeakoski to Olivehurst (California) | 5,238.95 mi (8,431.27 km) |
| Valkeakoski to Olney (Maryland) | 4,228.47 mi (6,805.06 km) |
| Valkeakoski to Olympia (Washington) | 4,729.90 mi (7,612.04 km) |
