| American Canyon to Reidsville (North Carolina) | 2,324.68 mi (3,741.20 km) |
| American Canyon to Reisterstown (Maryland) | 2,421.80 mi (3,897.51 km) |
| American Canyon to Rendon (Texas) | 1,456.79 mi (2,344.48 km) |
| American Canyon to Reno (Nevada) | 160.52 mi (258.34 km) |
| American Canyon to Renton (Washington) | 642.49 mi (1,033.99 km) |
| American Canyon to Republic (Missouri) | 1,571.27 mi (2,528.71 km) |
| American Canyon to Reston (Virginia) | 2,401.89 mi (3,865.48 km) |
| American Canyon to Revere (Massachusetts) | 2,675.68 mi (4,306.10 km) |
| American Canyon to Rexburg (Idaho) | 669.88 mi (1,078.06 km) |
| American Canyon to Reynoldsburg (Ohio) | 2,103.24 mi (3,384.84 km) |
| American Canyon to Rialto (California) | 390.48 mi (628.42 km) |
| American Canyon to Richardson (Texas) | 1,475.01 mi (2,373.79 km) |
| American Canyon to Richfield (Minnesota) | 1,559.02 mi (2,509.00 km) |
| American Canyon to Richfield (Wisconsin) | 1,802.63 mi (2,901.06 km) |
| American Canyon to Richland (Washington) | 579.91 mi (933.27 km) |
