| Butler to Redondela | 3,572.28 mi (5,749.03 km) |
| Butler to Reinosa | 3,757.95 mi (6,047.84 km) |
| Butler to Requena | 4,009.61 mi (6,452.84 km) |
| Butler to Reus | 4,055.49 mi (6,526.68 km) |
| Butler to Rianxo | 3,552.68 mi (5,717.49 km) |
| Butler to Ribadeo | 3,609.98 mi (5,809.71 km) |
| Butler to Rincon de la Victoria | 3,951.83 mi (6,359.85 km) |
| Butler to Ripoll | 4,069.26 mi (6,548.84 km) |
| Butler to Ripollet | 4,091.48 mi (6,584.59 km) |
| Butler to Rojales | 4,074.83 mi (6,557.80 km) |
| Butler to Ronda | 3,908.53 mi (6,290.17 km) |
| Butler to Roquetas de Mar | 4,030.50 mi (6,486.47 km) |
| Butler to Rosas | 4,111.15 mi (6,616.25 km) |
| Butler to Rubi | 4,085.96 mi (6,575.72 km) |
| Butler to Rute | 3,927.60 mi (6,320.86 km) |
