| Mason City to Oudewater | 4,254.30 mi (6,846.64 km) |
| Mason City to Papendrecht | 4,255.11 mi (6,847.94 km) |
| Mason City to Pijnacker | 4,239.14 mi (6,822.24 km) |
| Mason City to Purmerend | 4,238.20 mi (6,820.72 km) |
| Mason City to Putten | 4,269.90 mi (6,871.74 km) |
| Mason City to Raalte | 4,288.23 mi (6,901.24 km) |
| Mason City to Raamsdonksveer | 4,267.47 mi (6,867.83 km) |
| Mason City to Reeuwijk | 4,248.22 mi (6,836.85 km) |
| Mason City to Renkum | 4,289.86 mi (6,903.87 km) |
| Mason City to Rheden | 4,295.46 mi (6,912.87 km) |
| Mason City to Rhenen | 4,280.68 mi (6,889.09 km) |
| Mason City to Ridderkerk | 4,250.87 mi (6,841.12 km) |
| Mason City to Rijen | 4,274.35 mi (6,878.91 km) |
| Mason City to Rijswijk | 4,234.39 mi (6,814.60 km) |
| Mason City to Roelofarendsveen | 4,238.96 mi (6,821.94 km) |
