| North Valley Stream to Oakley (California) | 2,539.14 mi (4,086.35 km) |
| North Valley Stream to Oakton (Virginia) | 227.56 mi (366.22 km) |
| North Valley Stream to Oakville (Missouri) | 896.80 mi (1,443.26 km) |
| North Valley Stream to Oatfield (Oregon) | 2,451.55 mi (3,945.39 km) |
| North Valley Stream to Ocala (Florida) | 926.67 mi (1,491.34 km) |
| North Valley Stream to Ocean Acres (New Jersey) | 71.70 mi (115.39 km) |
| North Valley Stream to Ocean City (New Jersey) | 108.68 mi (174.91 km) |
| North Valley Stream to Ocean Pines (Maryland) | 176.42 mi (283.92 km) |
| North Valley Stream to Ocean Pointe (Hawaii) | 4,983.71 mi (8,020.50 km) |
| North Valley Stream to Ocean Springs (Mississippi) | 1,102.88 mi (1,774.91 km) |
| North Valley Stream to Oceanside (California) | 2,436.10 mi (3,920.52 km) |
| North Valley Stream to Oceanside (New York) | 5.15 mi (8.28 km) |
| North Valley Stream to Ocoee (Florida) | 946.30 mi (1,522.93 km) |
| North Valley Stream to Oconomowoc (Wisconsin) | 777.54 mi (1,251.33 km) |
| North Valley Stream to Odenton (Maryland) | 193.80 mi (311.90 km) |
