| Diamond Bar to Attleboro (Massachusetts) | 2,560.27 mi (4,120.35 km) |
| Diamond Bar to Atwater (California) | 279.31 mi (449.51 km) |
| Diamond Bar to Auburn (Alabama) | 1,861.44 mi (2,995.70 km) |
| Diamond Bar to Auburn (California) | 383.71 mi (617.51 km) |
| Diamond Bar to Auburn (Indiana) | 1,850.00 mi (2,977.29 km) |
| Diamond Bar to Auburn (Maine) | 2,607.27 mi (4,196.00 km) |
| Diamond Bar to Auburn (New York) | 2,290.35 mi (3,685.96 km) |
| Diamond Bar to Auburn (Washington) | 947.28 mi (1,524.50 km) |
| Diamond Bar to Auburn Hills (Michigan) | 1,951.56 mi (3,140.73 km) |
| Diamond Bar to Auburndale (Florida) | 2,159.17 mi (3,474.86 km) |
| Diamond Bar to Augusta (Georgia) | 2,045.09 mi (3,291.25 km) |
| Diamond Bar to Augusta (Maine) | 2,632.53 mi (4,236.65 km) |
| Diamond Bar to Aurora (Colorado) | 823.13 mi (1,324.70 km) |
| Diamond Bar to Aurora (Illinois) | 1,687.41 mi (2,715.62 km) |
| Diamond Bar to Aurora (Ohio) | 2,041.82 mi (3,286.00 km) |
