| Oakville to Odessa (Texas) | 815.75 mi (1,312.82 km) |
| Oakville to Ogden (Utah) | 1,161.35 mi (1,869.01 km) |
| Oakville to Oildale (California) | 1,592.68 mi (2,563.17 km) |
| Oakville to Ojus (Florida) | 1,046.12 mi (1,683.57 km) |
| Oakville to Okemos (Michigan) | 427.13 mi (687.41 km) |
| Oakville to Oklahoma City (Oklahoma) | 447.19 mi (719.68 km) |
| Oakville to Okmulgee (Oklahoma) | 369.68 mi (594.95 km) |
| Oakville to Olathe (Kansas) | 244.60 mi (393.65 km) |
| Oakville to Old Jamestown (Missouri) | 27.12 mi (43.64 km) |
| Oakville to Oldsmar (Florida) | 842.71 mi (1,356.21 km) |
| Oakville to Olean (New York) | 674.43 mi (1,085.40 km) |
| Oakville to Olive Branch (Mississippi) | 242.34 mi (390.01 km) |
| Oakville to Olivehurst (California) | 1,675.10 mi (2,695.81 km) |
| Oakville to Olney (Maryland) | 714.41 mi (1,149.73 km) |
| Oakville to Olympia (Washington) | 1,741.32 mi (2,802.39 km) |
