| Trenton to Reedley (California) | 2,406.51 mi (3,872.90 km) |
| Trenton to Reidsville (North Carolina) | 377.98 mi (608.31 km) |
| Trenton to Reisterstown (Maryland) | 121.02 mi (194.77 km) |
| Trenton to Rendon (Texas) | 1,351.81 mi (2,175.53 km) |
| Trenton to Reno (Nevada) | 2,364.39 mi (3,805.12 km) |
| Trenton to Renton (Washington) | 2,377.15 mi (3,825.66 km) |
| Trenton to Republic (Missouri) | 1,027.66 mi (1,653.86 km) |
| Trenton to Reston (Virginia) | 163.24 mi (262.71 km) |
| Trenton to Revere (Massachusetts) | 247.09 mi (397.65 km) |
| Trenton to Rexburg (Idaho) | 1,900.67 mi (3,058.84 km) |
| Trenton to Reynoldsburg (Ohio) | 424.71 mi (683.50 km) |
| Trenton to Rialto (California) | 2,361.29 mi (3,800.14 km) |
| Trenton to Richardson (Texas) | 1,311.94 mi (2,111.37 km) |
| Trenton to Richfield (Minnesota) | 993.27 mi (1,598.51 km) |
| Trenton to Richfield (Wisconsin) | 724.51 mi (1,165.98 km) |
