| Galt to Oakley (California) | 28.75 mi (46.26 km) |
| Galt to Oakton (Virginia) | 2,353.40 mi (3,787.43 km) |
| Galt to Oakville (Missouri) | 1,670.52 mi (2,688.45 km) |
| Galt to Oatfield (Oregon) | 497.96 mi (801.40 km) |
| Galt to Ocala (Florida) | 2,317.04 mi (3,728.92 km) |
| Galt to Ocean Acres (New Jersey) | 2,497.26 mi (4,018.95 km) |
| Galt to Ocean City (New Jersey) | 2,488.18 mi (4,004.35 km) |
| Galt to Ocean Pines (Maryland) | 2,474.55 mi (3,982.40 km) |
| Galt to Ocean Pointe (Hawaii) | 2,471.71 mi (3,977.84 km) |
| Galt to Ocean Springs (Mississippi) | 1,921.73 mi (3,092.73 km) |
| Galt to Oceanside (California) | 414.17 mi (666.54 km) |
| Galt to Oceanside (New York) | 2,516.94 mi (4,050.62 km) |
| Galt to Ocoee (Florida) | 2,368.97 mi (3,812.50 km) |
| Galt to Oconomowoc (Wisconsin) | 1,739.33 mi (2,799.18 km) |
| Galt to Odenton (Maryland) | 2,382.41 mi (3,834.11 km) |
