| Westchase to Oakleaf Plantation (Florida) | 153.10 mi (246.39 km) |
| Westchase to Oakley (California) | 2,346.74 mi (3,776.71 km) |
| Westchase to Oakton (Virginia) | 807.95 mi (1,300.28 km) |
| Westchase to Oakville (Missouri) | 843.94 mi (1,358.19 km) |
| Westchase to Oatfield (Oregon) | 2,482.94 mi (3,995.90 km) |
| Westchase to Ocala (Florida) | 82.15 mi (132.20 km) |
| Westchase to Ocean Acres (New Jersey) | 936.95 mi (1,507.87 km) |
| Westchase to Ocean City (New Jersey) | 900.10 mi (1,448.56 km) |
| Westchase to Ocean Pines (Maryland) | 832.93 mi (1,340.47 km) |
| Westchase to Ocean Pointe (Hawaii) | 4,684.02 mi (7,538.21 km) |
| Westchase to Ocean Springs (Mississippi) | 406.05 mi (653.48 km) |
| Westchase to Oceanside (California) | 2,083.54 mi (3,353.13 km) |
| Westchase to Oceanside (New York) | 1,007.01 mi (1,620.63 km) |
| Westchase to Ocoee (Florida) | 74.75 mi (120.30 km) |
| Westchase to Oconomowoc (Wisconsin) | 1,089.74 mi (1,753.77 km) |
