| Knjazevac to Oakley (California) | 6,374.84 mi (10,259.31 km) |
| Knjazevac to Oakton (Virginia) | 4,858.98 mi (7,819.77 km) |
| Knjazevac to Oakville (Missouri) | 5,387.69 mi (8,670.65 km) |
| Knjazevac to Oatfield (Oregon) | 5,929.26 mi (9,542.23 km) |
| Knjazevac to Ocala (Florida) | 5,517.55 mi (8,879.64 km) |
| Knjazevac to Ocean Acres (New Jersey) | 4,697.14 mi (7,559.31 km) |
| Knjazevac to Ocean City (New Jersey) | 4,731.15 mi (7,614.04 km) |
| Knjazevac to Ocean Pines (Maryland) | 4,792.68 mi (7,713.08 km) |
| Knjazevac to Ocean Pointe (Hawaii) | 7,958.45 mi (12,807.89 km) |
| Knjazevac to Ocean Springs (Mississippi) | 5,734.27 mi (9,228.41 km) |
| Knjazevac to Oceanside (California) | 6,558.89 mi (10,555.51 km) |
| Knjazevac to Oceanside (New York) | 4,632.16 mi (7,454.74 km) |
| Knjazevac to Ocoee (Florida) | 5,519.80 mi (8,883.26 km) |
| Knjazevac to Oconomowoc (Wisconsin) | 5,090.21 mi (8,191.90 km) |
| Knjazevac to Odenton (Maryland) | 4,826.18 mi (7,766.99 km) |
