| Montrose to Reidsville (North Carolina) | 3,704.40 mi (5,961.65 km) |
| Montrose to Reisterstown (Maryland) | 3,440.46 mi (5,536.88 km) |
| Montrose to Rendon (Texas) | 4,538.86 mi (7,304.60 km) |
| Montrose to Reno (Nevada) | 4,855.17 mi (7,813.64 km) |
| Montrose to Renton (Washington) | 4,449.47 mi (7,160.73 km) |
| Montrose to Republic (Missouri) | 4,158.05 mi (6,691.74 km) |
| Montrose to Reston (Virginia) | 3,485.39 mi (5,609.19 km) |
| Montrose to Revere (Massachusetts) | 3,081.07 mi (4,958.51 km) |
| Montrose to Rexburg (Idaho) | 4,380.63 mi (7,049.94 km) |
| Montrose to Reynoldsburg (Ohio) | 3,633.55 mi (5,847.63 km) |
| Montrose to Rialto (California) | 5,105.86 mi (8,217.08 km) |
| Montrose to Richardson (Texas) | 4,498.82 mi (7,240.15 km) |
| Montrose to Richfield (Minnesota) | 3,748.34 mi (6,032.38 km) |
| Montrose to Richfield (Wisconsin) | 3,660.71 mi (5,891.35 km) |
| Montrose to Richland (Washington) | 4,445.86 mi (7,154.92 km) |
