| Twin Falls to Reedley (California) | 490.08 mi (788.71 km) |
| Twin Falls to Reidsville (North Carolina) | 1,891.09 mi (3,043.42 km) |
| Twin Falls to Reisterstown (Maryland) | 1,958.32 mi (3,151.62 km) |
| Twin Falls to Rendon (Texas) | 1,164.98 mi (1,874.86 km) |
| Twin Falls to Reno (Nevada) | 349.40 mi (562.30 km) |
| Twin Falls to Renton (Washington) | 507.30 mi (816.42 km) |
| Twin Falls to Republic (Missouri) | 1,172.28 mi (1,886.60 km) |
| Twin Falls to Reston (Virginia) | 1,942.78 mi (3,126.60 km) |
| Twin Falls to Revere (Massachusetts) | 2,189.17 mi (3,523.12 km) |
| Twin Falls to Rexburg (Idaho) | 160.10 mi (257.66 km) |
| Twin Falls to Reynoldsburg (Ohio) | 1,644.88 mi (2,647.17 km) |
| Twin Falls to Rialto (California) | 604.70 mi (973.18 km) |
| Twin Falls to Richardson (Texas) | 1,170.64 mi (1,883.96 km) |
| Twin Falls to Richfield (Minnesota) | 1,066.41 mi (1,716.23 km) |
| Twin Falls to Richfield (Wisconsin) | 1,322.45 mi (2,128.27 km) |
