| Santa Monica to Reedley (California) | 186.08 mi (299.47 km) |
| Santa Monica to Reidsville (North Carolina) | 2,182.80 mi (3,512.87 km) |
| Santa Monica to Reisterstown (Maryland) | 2,316.54 mi (3,728.12 km) |
| Santa Monica to Rendon (Texas) | 1,228.76 mi (1,977.51 km) |
| Santa Monica to Reno (Nevada) | 389.23 mi (626.41 km) |
| Santa Monica to Renton (Washington) | 949.42 mi (1,527.94 km) |
| Santa Monica to Republic (Missouri) | 1,419.02 mi (2,283.70 km) |
| Santa Monica to Reston (Virginia) | 2,290.72 mi (3,686.55 km) |
| Santa Monica to Revere (Massachusetts) | 2,606.43 mi (4,194.65 km) |
| Santa Monica to Rexburg (Idaho) | 765.96 mi (1,232.69 km) |
| Santa Monica to Reynoldsburg (Ohio) | 1,997.78 mi (3,215.12 km) |
| Santa Monica to Rialto (California) | 62.82 mi (101.10 km) |
| Santa Monica to Richardson (Texas) | 1,254.18 mi (2,018.40 km) |
| Santa Monica to Richfield (Minnesota) | 1,530.15 mi (2,462.54 km) |
| Santa Monica to Richfield (Wisconsin) | 1,740.14 mi (2,800.49 km) |
