| Esztergom to Orangevale (California) | 5,975.09 mi (9,615.97 km) |
| Esztergom to Orchards (Washington) | 5,566.97 mi (8,959.17 km) |
| Esztergom to Orcutt (California) | 6,193.26 mi (9,967.09 km) |
| Esztergom to Oregon (Ohio) | 4,647.96 mi (7,480.17 km) |
| Esztergom to Oregon (Wisconsin) | 4,797.31 mi (7,720.53 km) |
| Esztergom to Oregon City (Oregon) | 5,589.95 mi (8,996.15 km) |
| Esztergom to Orem (Utah) | 5,635.89 mi (9,070.09 km) |
| Esztergom to Orinda (California) | 6,047.75 mi (9,732.91 km) |
| Esztergom to Orland Park (Illinois) | 4,810.24 mi (7,741.33 km) |
| Esztergom to Orlando (Florida) | 5,218.92 mi (8,399.03 km) |
| Esztergom to Ormond Beach (Florida) | 5,167.80 mi (8,316.77 km) |
| Esztergom to Oro Valley (Arizona) | 6,081.18 mi (9,786.72 km) |
| Esztergom to Oroville (California) | 5,932.42 mi (9,547.31 km) |
| Esztergom to Oshkosh (Wisconsin) | 4,713.70 mi (7,585.97 km) |
| Esztergom to Oskaloosa (Iowa) | 4,992.68 mi (8,034.94 km) |
