| American Canyon to Reichenbach/Vogtland | 5,711.05 mi (9,191.04 km) |
| American Canyon to Reinbek | 5,497.57 mi (8,847.48 km) |
| American Canyon to Reinfeld | 5,485.10 mi (8,827.42 km) |
| American Canyon to Reinheim | 5,666.22 mi (9,118.90 km) |
| American Canyon to Reiskirchen | 5,623.50 mi (9,050.15 km) |
| American Canyon to Rellingen | 5,479.23 mi (8,817.98 km) |
| American Canyon to Remagen | 5,582.01 mi (8,983.38 km) |
| American Canyon to Remscheid | 5,548.25 mi (8,929.04 km) |
| American Canyon to Rendsburg | 5,439.51 mi (8,754.05 km) |
| American Canyon to Renningen | 5,727.81 mi (9,218.01 km) |
| American Canyon to Reutlingen | 5,751.17 mi (9,255.62 km) |
| American Canyon to Rhaude | 5,449.38 mi (8,769.92 km) |
| American Canyon to Rheda-Wiedenbruck | 5,541.13 mi (8,917.59 km) |
| American Canyon to Rhede | 5,499.68 mi (8,850.87 km) |
| American Canyon to Rheinau | 5,705.85 mi (9,182.67 km) |
