| Oklahoma City to Ennepetal | 4,919.70 mi (7,917.50 km) |
| Oklahoma City to Ennigerloh | 4,923.07 mi (7,922.92 km) |
| Oklahoma City to Eppelborn | 4,978.88 mi (8,012.73 km) |
| Oklahoma City to Eppelheim | 5,040.54 mi (8,111.96 km) |
| Oklahoma City to Eppingen | 5,061.60 mi (8,145.86 km) |
| Oklahoma City to Eppstein | 5,003.00 mi (8,051.55 km) |
| Oklahoma City to Erbach | 5,130.02 mi (8,255.97 km) |
| Oklahoma City to Erbach | 5,043.50 mi (8,116.73 km) |
| Oklahoma City to Erding | 5,205.93 mi (8,378.13 km) |
| Oklahoma City to Erftstadt | 4,917.06 mi (7,913.24 km) |
| Oklahoma City to Erfurt | 5,062.98 mi (8,148.08 km) |
| Oklahoma City to Ergolding | 5,203.01 mi (8,373.43 km) |
| Oklahoma City to Erkelenz | 4,890.57 mi (7,870.61 km) |
| Oklahoma City to Erkner | 5,096.26 mi (8,201.64 km) |
| Oklahoma City to Erkrath | 4,906.90 mi (7,896.89 km) |
