| Gilbert to Redondela | 5,303.59 mi (8,535.30 km) |
| Gilbert to Reinosa | 5,463.02 mi (8,791.88 km) |
| Gilbert to Requena | 5,734.98 mi (9,229.57 km) |
| Gilbert to Reus | 5,754.11 mi (9,260.35 km) |
| Gilbert to Rianxo | 5,281.19 mi (8,499.26 km) |
| Gilbert to Ribadeo | 5,322.21 mi (8,565.28 km) |
| Gilbert to Rincon de la Victoria | 5,713.11 mi (9,194.35 km) |
| Gilbert to Ripoll | 5,751.31 mi (9,255.83 km) |
| Gilbert to Ripollet | 5,781.11 mi (9,303.80 km) |
| Gilbert to Rojales | 5,810.68 mi (9,351.38 km) |
| Gilbert to Ronda | 5,672.92 mi (9,129.68 km) |
| Gilbert to Roquetas de Mar | 5,784.95 mi (9,309.98 km) |
| Gilbert to Rosas | 5,787.12 mi (9,313.47 km) |
| Gilbert to Rubi | 5,776.30 mi (9,296.05 km) |
| Gilbert to Rute | 5,684.77 mi (9,148.75 km) |
