| Ponca City to Oudewater | 4,721.00 mi (7,597.72 km) |
| Ponca City to Papendrecht | 4,721.20 mi (7,598.04 km) |
| Ponca City to Pijnacker | 4,705.43 mi (7,572.65 km) |
| Ponca City to Purmerend | 4,706.09 mi (7,573.71 km) |
| Ponca City to Putten | 4,737.86 mi (7,624.86 km) |
| Ponca City to Raalte | 4,757.07 mi (7,655.76 km) |
| Ponca City to Raamsdonksveer | 4,733.38 mi (7,617.64 km) |
| Ponca City to Reeuwijk | 4,714.86 mi (7,587.84 km) |
| Ponca City to Renkum | 4,757.42 mi (7,656.33 km) |
| Ponca City to Rheden | 4,763.28 mi (7,665.76 km) |
| Ponca City to Rhenen | 4,747.93 mi (7,641.06 km) |
| Ponca City to Ridderkerk | 4,716.96 mi (7,591.22 km) |
| Ponca City to Rijen | 4,740.11 mi (7,628.48 km) |
| Ponca City to Rijswijk | 4,700.65 mi (7,564.96 km) |
| Ponca City to Roelofarendsveen | 4,705.86 mi (7,573.35 km) |
