| Fermo to Desert Hot Springs (California) | 6,253.78 mi (10,064.49 km) |
| Fermo to DeSoto (Texas) | 5,612.19 mi (9,031.95 km) |
| Fermo to Destin (Florida) | 5,279.98 mi (8,497.31 km) |
| Fermo to Destrehan (Louisiana) | 5,470.25 mi (8,803.52 km) |
| Fermo to Detroit (Michigan) | 4,601.63 mi (7,405.62 km) |
| Fermo to Diamond Bar (California) | 6,291.46 mi (10,125.13 km) |
| Fermo to Diamond Springs (California) | 6,106.83 mi (9,828.00 km) |
| Fermo to Dickinson (North Dakota) | 5,107.65 mi (8,219.97 km) |
| Fermo to Dickinson (Texas) | 5,694.51 mi (9,164.44 km) |
| Fermo to Dickson (Tennessee) | 5,056.33 mi (8,137.37 km) |
| Fermo to Difficult Run (Virginia) | 4,506.67 mi (7,252.79 km) |
| Fermo to Dinuba (California) | 6,191.47 mi (9,964.21 km) |
| Fermo to Discovery Bay (California) | 6,174.60 mi (9,937.06 km) |
| Fermo to Dix Hills (New York) | 4,257.22 mi (6,851.34 km) |
| Fermo to Dixon (California) | 6,148.80 mi (9,895.53 km) |
