| Glendale to Oakley (California) | 611.40 mi (983.95 km) |
| Glendale to Oakton (Virginia) | 1,968.55 mi (3,168.07 km) |
| Glendale to Oakville (Missouri) | 1,266.51 mi (2,038.25 km) |
| Glendale to Oatfield (Oregon) | 984.95 mi (1,585.12 km) |
| Glendale to Ocala (Florida) | 1,793.76 mi (2,886.78 km) |
| Glendale to Ocean Acres (New Jersey) | 2,129.64 mi (3,427.32 km) |
| Glendale to Ocean City (New Jersey) | 2,113.01 mi (3,400.56 km) |
| Glendale to Ocean Pines (Maryland) | 2,085.49 mi (3,356.28 km) |
| Glendale to Ocean Pointe (Hawaii) | 2,907.76 mi (4,679.58 km) |
| Glendale to Ocean Springs (Mississippi) | 1,388.14 mi (2,233.99 km) |
| Glendale to Oceanside (California) | 293.85 mi (472.91 km) |
| Glendale to Oceanside (New York) | 2,163.58 mi (3,481.94 km) |
| Glendale to Ocoee (Florida) | 1,842.11 mi (2,964.59 km) |
| Glendale to Oconomowoc (Wisconsin) | 1,437.79 mi (2,313.90 km) |
| Glendale to Odenton (Maryland) | 2,001.14 mi (3,220.53 km) |
