| Citrus Heights to Redondela | 5,429.15 mi (8,737.38 km) |
| Citrus Heights to Reinosa | 5,558.53 mi (8,945.60 km) |
| Citrus Heights to Requena | 5,843.08 mi (9,403.53 km) |
| Citrus Heights to Reus | 5,835.50 mi (9,391.33 km) |
| Citrus Heights to Rianxo | 5,404.49 mi (8,697.69 km) |
| Citrus Heights to Ribadeo | 5,428.42 mi (8,736.20 km) |
| Citrus Heights to Rincon de la Victoria | 5,862.88 mi (9,435.40 km) |
| Citrus Heights to Ripoll | 5,817.82 mi (9,362.88 km) |
| Citrus Heights to Ripollet | 5,853.52 mi (9,420.32 km) |
| Citrus Heights to Rojales | 5,928.02 mi (9,540.22 km) |
| Citrus Heights to Ronda | 5,827.65 mi (9,378.69 km) |
| Citrus Heights to Roquetas de Mar | 5,924.49 mi (9,534.54 km) |
| Citrus Heights to Rosas | 5,847.32 mi (9,410.35 km) |
| Citrus Heights to Rubi | 5,849.47 mi (9,413.82 km) |
| Citrus Heights to Rute | 5,830.01 mi (9,382.49 km) |
