| Martinez to Reidsville (North Carolina) | 2,319.33 mi (3,732.61 km) |
| Martinez to Reisterstown (Maryland) | 2,418.00 mi (3,891.40 km) |
| Martinez to Rendon (Texas) | 1,447.47 mi (2,329.48 km) |
| Martinez to Reno (Nevada) | 162.50 mi (261.52 km) |
| Martinez to Renton (Washington) | 655.01 mi (1,054.13 km) |
| Martinez to Republic (Missouri) | 1,565.02 mi (2,518.65 km) |
| Martinez to Reston (Virginia) | 2,397.85 mi (3,858.96 km) |
| Martinez to Revere (Massachusetts) | 2,673.48 mi (4,302.55 km) |
| Martinez to Rexburg (Idaho) | 671.86 mi (1,081.25 km) |
| Martinez to Reynoldsburg (Ohio) | 2,099.27 mi (3,378.45 km) |
| Martinez to Rialto (California) | 376.21 mi (605.45 km) |
| Martinez to Richardson (Texas) | 1,465.98 mi (2,359.26 km) |
| Martinez to Richfield (Minnesota) | 1,557.75 mi (2,506.95 km) |
| Martinez to Richfield (Wisconsin) | 1,800.21 mi (2,897.16 km) |
| Martinez to Richland (Washington) | 590.23 mi (949.89 km) |
