| East Northport to Oakley (California) | 2,556.06 mi (4,113.58 km) |
| East Northport to Oakton (Virginia) | 251.75 mi (405.16 km) |
| East Northport to Oakville (Missouri) | 917.96 mi (1,477.31 km) |
| East Northport to Oatfield (Oregon) | 2,464.35 mi (3,965.99 km) |
| East Northport to Ocala (Florida) | 949.09 mi (1,527.41 km) |
| East Northport to Ocean Acres (New Jersey) | 93.30 mi (150.15 km) |
| East Northport to Ocean City (New Jersey) | 130.23 mi (209.58 km) |
| East Northport to Ocean Pines (Maryland) | 197.80 mi (318.32 km) |
| East Northport to Ocean Pointe (Hawaii) | 5,000.22 mi (8,047.07 km) |
| East Northport to Ocean Springs (Mississippi) | 1,127.08 mi (1,813.86 km) |
| East Northport to Oceanside (California) | 2,455.72 mi (3,952.10 km) |
| East Northport to Oceanside (New York) | 23.62 mi (38.02 km) |
| East Northport to Ocoee (Florida) | 968.17 mi (1,558.12 km) |
| East Northport to Oconomowoc (Wisconsin) | 792.93 mi (1,276.09 km) |
| East Northport to Odenton (Maryland) | 218.01 mi (350.86 km) |
