| Douai to Washington (Indiana) | 4,240.73 mi (6,824.80 km) |
| Douai to Washington (Missouri) | 4,395.48 mi (7,073.84 km) |
| Douai to Washington (Pennsylvania) | 3,896.36 mi (6,270.59 km) |
| Douai to Washington (Utah) | 5,269.20 mi (8,479.95 km) |
| Douai to Washington Court House (Ohio) | 4,052.35 mi (6,521.63 km) |
| Douai to Washougal (Washington) | 5,047.94 mi (8,123.88 km) |
| Douai to Watauga (Texas) | 4,920.72 mi (7,919.13 km) |
| Douai to Waterbury (Connecticut) | 3,543.42 mi (5,702.58 km) |
| Douai to Waterloo (Illinois) | 4,372.56 mi (7,036.95 km) |
| Douai to Waterloo (Iowa) | 4,255.66 mi (6,848.82 km) |
| Douai to Watertown (New York) | 3,558.73 mi (5,727.22 km) |
| Douai to Watertown (South Dakota) | 4,310.51 mi (6,937.10 km) |
| Douai to Watertown (Wisconsin) | 4,088.43 mi (6,579.69 km) |
| Douai to Watertown Town (Massachusetts) | 3,433.39 mi (5,525.50 km) |
| Douai to Waterville (Maine) | 3,284.47 mi (5,285.85 km) |
