| Rosemead to Oakleaf Plantation (Florida) | 2,127.16 mi (3,423.34 km) |
| Rosemead to Oakley (California) | 337.96 mi (543.89 km) |
| Rosemead to Oakton (Virginia) | 2,270.96 mi (3,654.76 km) |
| Rosemead to Oakville (Missouri) | 1,569.83 mi (2,526.39 km) |
| Rosemead to Oatfield (Oregon) | 819.24 mi (1,318.44 km) |
| Rosemead to Ocala (Florida) | 2,129.77 mi (3,427.54 km) |
| Rosemead to Ocean Acres (New Jersey) | 2,427.15 mi (3,906.12 km) |
| Rosemead to Ocean City (New Jersey) | 2,412.99 mi (3,883.33 km) |
| Rosemead to Ocean Pines (Maryland) | 2,389.91 mi (3,846.18 km) |
| Rosemead to Ocean Pointe (Hawaii) | 2,578.69 mi (4,149.99 km) |
| Rosemead to Ocean Springs (Mississippi) | 1,724.71 mi (2,775.66 km) |
| Rosemead to Oceanside (California) | 73.38 mi (118.09 km) |
| Rosemead to Oceanside (New York) | 2,456.34 mi (3,953.10 km) |
| Rosemead to Ocoee (Florida) | 2,178.54 mi (3,506.02 km) |
| Rosemead to Oconomowoc (Wisconsin) | 1,704.46 mi (2,743.07 km) |
