| Keene to Decatur (Alabama) | 978.14 mi (1,574.17 km) |
| Keene to Decatur (Georgia) | 906.30 mi (1,458.55 km) |
| Keene to Decatur (Illinois) | 886.56 mi (1,426.78 km) |
| Keene to Deer Park (New York) | 160.00 mi (257.50 km) |
| Keene to Deer Park (Texas) | 1,557.59 mi (2,506.69 km) |
| Keene to Deerfield (Illinois) | 792.21 mi (1,274.94 km) |
| Keene to Deerfield Beach (Florida) | 1,231.71 mi (1,982.24 km) |
| Keene to Defiance (Ohio) | 628.48 mi (1,011.45 km) |
| Keene to DeForest (Wisconsin) | 858.70 mi (1,381.94 km) |
| Keene to DeKalb (Illinois) | 840.28 mi (1,352.31 km) |
| Keene to Del Aire (California) | 2,536.89 mi (4,082.73 km) |
| Keene to Del City (Oklahoma) | 1,435.71 mi (2,310.55 km) |
| Keene to Del Rio (Texas) | 1,836.39 mi (2,955.39 km) |
| Keene to DeLand (Florida) | 1,083.98 mi (1,744.50 km) |
| Keene to Delano (California) | 2,523.88 mi (4,061.79 km) |
