| Uster to Oakley (California) | 5,795.56 mi (9,327.06 km) |
| Uster to Oakton (Virginia) | 4,153.02 mi (6,683.63 km) |
| Uster to Oakville (Missouri) | 4,700.94 mi (7,565.43 km) |
| Uster to Oatfield (Oregon) | 5,381.48 mi (8,660.65 km) |
| Uster to Ocala (Florida) | 4,804.48 mi (7,732.06 km) |
| Uster to Ocean Acres (New Jersey) | 3,989.48 mi (6,420.44 km) |
| Uster to Ocean City (New Jersey) | 4,023.05 mi (6,474.47 km) |
| Uster to Ocean Pines (Maryland) | 4,083.78 mi (6,572.21 km) |
| Uster to Ocean Pointe (Hawaii) | 7,621.33 mi (12,265.34 km) |
| Uster to Ocean Springs (Mississippi) | 5,028.85 mi (8,093.15 km) |
| Uster to Oceanside (California) | 5,942.38 mi (9,563.34 km) |
| Uster to Oceanside (New York) | 3,925.33 mi (6,317.21 km) |
| Uster to Ocoee (Florida) | 4,806.01 mi (7,734.52 km) |
| Uster to Oconomowoc (Wisconsin) | 4,412.82 mi (7,101.75 km) |
| Uster to Odenton (Maryland) | 4,119.86 mi (6,630.28 km) |
