| Oakville to Redondela | 4,136.65 mi (6,657.29 km) |
| Oakville to Reinosa | 4,316.22 mi (6,946.29 km) |
| Oakville to Requena | 4,573.54 mi (7,360.40 km) |
| Oakville to Reus | 4,613.01 mi (7,423.92 km) |
| Oakville to Rianxo | 4,116.31 mi (6,624.56 km) |
| Oakville to Ribadeo | 4,169.65 mi (6,710.40 km) |
| Oakville to Rincon de la Victoria | 4,523.66 mi (7,280.12 km) |
| Oakville to Ripoll | 4,622.60 mi (7,439.36 km) |
| Oakville to Ripollet | 4,646.83 mi (7,478.35 km) |
| Oakville to Rojales | 4,641.33 mi (7,469.50 km) |
| Oakville to Ronda | 4,480.94 mi (7,211.37 km) |
| Oakville to Roquetas de Mar | 4,601.02 mi (7,404.63 km) |
| Oakville to Rosas | 4,663.07 mi (7,504.48 km) |
| Oakville to Rubi | 4,641.48 mi (7,469.74 km) |
| Oakville to Rute | 4,498.54 mi (7,239.71 km) |
