| Ponca City to Ehingen an der Donau | 5,044.30 mi (8,118.01 km) |
| Ponca City to Ehningen | 5,000.02 mi (8,046.75 km) |
| Ponca City to Ehringshausen | 4,901.64 mi (7,888.43 km) |
| Ponca City to Eichenau | 5,107.61 mi (8,219.90 km) |
| Ponca City to Eichenzell | 4,952.79 mi (7,970.74 km) |
| Ponca City to Eichstatt | 5,072.26 mi (8,163.01 km) |
| Ponca City to Eilenburg | 5,014.95 mi (8,070.77 km) |
| Ponca City to Eilendorf | 4,814.46 mi (7,748.13 km) |
| Ponca City to Einbeck | 4,905.12 mi (7,894.02 km) |
| Ponca City to Eisenach | 4,955.13 mi (7,974.51 km) |
| Ponca City to Eisenberg | 4,931.77 mi (7,936.92 km) |
| Ponca City to Eisenberg | 5,010.50 mi (8,063.63 km) |
| Ponca City to Eisenhuttenstadt | 5,053.90 mi (8,133.47 km) |
| Ponca City to Eislingen | 5,026.79 mi (8,089.84 km) |
| Ponca City to Eitorf | 4,861.47 mi (7,823.79 km) |
