| Frauenfeld to Redondela | 928.45 mi (1,494.20 km) |
| Frauenfeld to Reinosa | 706.29 mi (1,136.67 km) |
| Frauenfeld to Requena | 748.14 mi (1,204.01 km) |
| Frauenfeld to Reus | 585.41 mi (942.13 km) |
| Frauenfeld to Rianxo | 925.42 mi (1,489.32 km) |
| Frauenfeld to Ribadeo | 817.98 mi (1,316.40 km) |
| Frauenfeld to Rincon de la Victoria | 1,005.46 mi (1,618.13 km) |
| Frauenfeld to Ripoll | 494.10 mi (795.18 km) |
| Frauenfeld to Ripollet | 533.64 mi (858.81 km) |
| Frauenfeld to Rojales | 814.27 mi (1,310.43 km) |
| Frauenfeld to Ronda | 1,034.80 mi (1,665.35 km) |
| Frauenfeld to Roquetas de Mar | 948.21 mi (1,526.00 km) |
| Frauenfeld to Rosas | 460.07 mi (740.40 km) |
| Frauenfeld to Rubi | 537.67 mi (865.30 km) |
| Frauenfeld to Rute | 975.92 mi (1,570.59 km) |
