| Niksic to Oakley (California) | 6,334.06 mi (10,193.69 km) |
| Niksic to Oakton (Virginia) | 4,742.81 mi (7,632.82 km) |
| Niksic to Oakville (Missouri) | 5,289.11 mi (8,512.00 km) |
| Niksic to Oatfield (Oregon) | 5,900.61 mi (9,496.12 km) |
| Niksic to Ocala (Florida) | 5,390.08 mi (8,674.49 km) |
| Niksic to Ocean Acres (New Jersey) | 4,578.88 mi (7,369.00 km) |
| Niksic to Ocean City (New Jersey) | 4,612.31 mi (7,422.80 km) |
| Niksic to Ocean Pines (Maryland) | 4,672.74 mi (7,520.05 km) |
| Niksic to Ocean Pointe (Hawaii) | 8,004.26 mi (12,881.62 km) |
| Niksic to Ocean Springs (Mississippi) | 5,618.65 mi (9,042.35 km) |
| Niksic to Oceanside (California) | 6,501.57 mi (10,463.27 km) |
| Niksic to Oceanside (New York) | 4,514.97 mi (7,266.15 km) |
| Niksic to Ocoee (Florida) | 5,390.46 mi (8,675.11 km) |
| Niksic to Oconomowoc (Wisconsin) | 4,998.16 mi (8,043.76 km) |
| Niksic to Odenton (Maryland) | 4,709.59 mi (7,579.35 km) |
