| Esztergom to Oakley (California) | 6,029.51 mi (9,703.55 km) |
| Esztergom to Oakton (Virginia) | 4,546.31 mi (7,316.57 km) |
| Esztergom to Oakville (Missouri) | 5,059.06 mi (8,141.77 km) |
| Esztergom to Oatfield (Oregon) | 5,585.56 mi (8,989.09 km) |
| Esztergom to Ocala (Florida) | 5,217.15 mi (8,396.19 km) |
| Esztergom to Ocean Acres (New Jersey) | 4,386.99 mi (7,060.18 km) |
| Esztergom to Ocean City (New Jersey) | 4,421.59 mi (7,115.86 km) |
| Esztergom to Ocean Pines (Maryland) | 4,484.27 mi (7,216.74 km) |
| Esztergom to Ocean Pointe (Hawaii) | 7,658.23 mi (12,324.72 km) |
| Esztergom to Ocean Springs (Mississippi) | 5,419.77 mi (8,722.28 km) |
| Esztergom to Oceanside (California) | 6,213.80 mi (10,000.14 km) |
| Esztergom to Oceanside (New York) | 4,320.95 mi (6,953.89 km) |
| Esztergom to Ocoee (Florida) | 5,221.89 mi (8,403.81 km) |
| Esztergom to Oconomowoc (Wisconsin) | 4,757.58 mi (7,656.59 km) |
| Esztergom to Odenton (Maryland) | 4,514.01 mi (7,264.60 km) |
