| Gladbeck to Reidsville (North Carolina) | 4,175.19 mi (6,719.33 km) |
| Gladbeck to Reisterstown (Maryland) | 3,914.00 mi (6,298.97 km) |
| Gladbeck to Rendon (Texas) | 5,040.01 mi (8,111.12 km) |
| Gladbeck to Reno (Nevada) | 5,374.46 mi (8,649.36 km) |
| Gladbeck to Renton (Washington) | 4,962.13 mi (7,985.77 km) |
| Gladbeck to Republic (Missouri) | 4,660.45 mi (7,500.27 km) |
| Gladbeck to Reston (Virginia) | 3,958.59 mi (6,370.73 km) |
| Gladbeck to Revere (Massachusetts) | 3,550.63 mi (5,714.18 km) |
| Gladbeck to Rexburg (Idaho) | 4,901.18 mi (7,887.69 km) |
| Gladbeck to Reynoldsburg (Ohio) | 4,122.37 mi (6,634.32 km) |
| Gladbeck to Rialto (California) | 5,626.54 mi (9,055.04 km) |
| Gladbeck to Richardson (Texas) | 4,999.69 mi (8,046.22 km) |
| Gladbeck to Richfield (Minnesota) | 4,262.00 mi (6,859.02 km) |
| Gladbeck to Richfield (Wisconsin) | 4,166.17 mi (6,704.81 km) |
| Gladbeck to Richland (Washington) | 4,962.00 mi (7,985.57 km) |
