| Lake Elsinore to Oakley (California) | 384.95 mi (619.51 km) |
| Lake Elsinore to Oakton (Virginia) | 2,240.22 mi (3,605.29 km) |
| Lake Elsinore to Oakville (Missouri) | 1,538.35 mi (2,475.73 km) |
| Lake Elsinore to Oatfield (Oregon) | 856.89 mi (1,379.04 km) |
| Lake Elsinore to Ocala (Florida) | 2,087.34 mi (3,359.25 km) |
| Lake Elsinore to Ocean Acres (New Jersey) | 2,397.71 mi (3,858.74 km) |
| Lake Elsinore to Ocean City (New Jersey) | 2,382.93 mi (3,834.96 km) |
| Lake Elsinore to Ocean Pines (Maryland) | 2,358.72 mi (3,795.99 km) |
| Lake Elsinore to Ocean Pointe (Hawaii) | 2,616.98 mi (4,211.62 km) |
| Lake Elsinore to Ocean Springs (Mississippi) | 1,681.78 mi (2,706.56 km) |
| Lake Elsinore to Oceanside (California) | 31.82 mi (51.21 km) |
| Lake Elsinore to Oceanside (New York) | 2,428.06 mi (3,907.59 km) |
| Lake Elsinore to Ocoee (Florida) | 2,135.75 mi (3,437.15 km) |
| Lake Elsinore to Oconomowoc (Wisconsin) | 1,681.17 mi (2,705.58 km) |
| Lake Elsinore to Odenton (Maryland) | 2,272.08 mi (3,656.56 km) |
