| South Bend to Des Plaines (Illinois) | 87.51 mi (140.83 km) |
| South Bend to Desert Hot Springs (California) | 1,726.04 mi (2,777.79 km) |
| South Bend to DeSoto (Texas) | 855.31 mi (1,376.49 km) |
| South Bend to Destin (Florida) | 779.57 mi (1,254.60 km) |
| South Bend to Destrehan (Louisiana) | 841.01 mi (1,353.48 km) |
| South Bend to Detroit (Michigan) | 169.71 mi (273.12 km) |
| South Bend to Diamond Bar (California) | 1,789.82 mi (2,880.43 km) |
| South Bend to Diamond Springs (California) | 1,824.06 mi (2,935.54 km) |
| South Bend to Dickinson (North Dakota) | 890.91 mi (1,433.79 km) |
| South Bend to Dickinson (Texas) | 977.04 mi (1,572.40 km) |
| South Bend to Dickson (Tennessee) | 392.27 mi (631.30 km) |
| South Bend to Difficult Run (Virginia) | 507.52 mi (816.77 km) |
| South Bend to Dinuba (California) | 1,799.55 mi (2,896.10 km) |
| South Bend to Discovery Bay (California) | 1,880.29 mi (3,026.03 km) |
| South Bend to Dix Hills (New York) | 673.95 mi (1,084.62 km) |
