| Citrus Heights to Quarteira | 5,695.68 mi (9,166.31 km) |
| Citrus Heights to Queluz | 5,569.85 mi (8,963.81 km) |
| Citrus Heights to Reguengos de Monsaraz | 5,653.82 mi (9,098.94 km) |
| Citrus Heights to Resende | 5,509.25 mi (8,866.28 km) |
| Citrus Heights to Ribeira Brava | 5,517.92 mi (8,880.23 km) |
| Citrus Heights to Ribeira Grande | 4,923.42 mi (7,923.47 km) |
| Citrus Heights to Rio de Mouro | 5,566.41 mi (8,958.27 km) |
| Citrus Heights to Rio Maior | 5,555.59 mi (8,940.85 km) |
| Citrus Heights to Rio Tinto | 5,483.20 mi (8,824.35 km) |
| Citrus Heights to Sabugal | 5,578.66 mi (8,977.98 km) |
| Citrus Heights to Sacavem | 5,574.19 mi (8,970.79 km) |
| Citrus Heights to Salvaterra de Magos | 5,576.38 mi (8,974.32 km) |
| Citrus Heights to Santa Comba Dao | 5,536.85 mi (8,910.70 km) |
| Citrus Heights to Santa Cruz | 5,529.08 mi (8,898.20 km) |
| Citrus Heights to Santa Iria da Azoia | 5,572.42 mi (8,967.94 km) |
