| Laguna Hills to Redondela | 5,539.06 mi (8,914.26 km) |
| Laguna Hills to Reinosa | 5,687.01 mi (9,152.35 km) |
| Laguna Hills to Requena | 5,964.92 mi (9,599.61 km) |
| Laguna Hills to Reus | 5,973.28 mi (9,613.06 km) |
| Laguna Hills to Rianxo | 5,515.70 mi (8,876.67 km) |
| Laguna Hills to Ribadeo | 5,550.06 mi (8,931.95 km) |
| Laguna Hills to Rincon de la Victoria | 5,959.23 mi (9,590.45 km) |
| Laguna Hills to Ripoll | 5,964.29 mi (9,598.60 km) |
| Laguna Hills to Ripollet | 5,996.65 mi (9,650.67 km) |
| Laguna Hills to Rojales | 6,044.52 mi (9,727.72 km) |
| Laguna Hills to Ronda | 5,920.80 mi (9,528.60 km) |
| Laguna Hills to Roquetas de Mar | 6,027.38 mi (9,700.13 km) |
| Laguna Hills to Rosas | 5,997.57 mi (9,652.16 km) |
| Laguna Hills to Rubi | 5,992.14 mi (9,643.41 km) |
| Laguna Hills to Rute | 5,929.08 mi (9,541.93 km) |
