| Napa to Deville-les-Rouen | 5,458.96 mi (8,785.34 km) |
| Napa to Dieppe | 5,436.71 mi (8,749.54 km) |
| Napa to Digne-les-Bains | 5,901.11 mi (9,496.92 km) |
| Napa to Dijon | 5,690.19 mi (9,157.47 km) |
| Napa to Dinan | 5,414.67 mi (8,714.08 km) |
| Napa to Dinard | 5,405.49 mi (8,699.30 km) |
| Napa to Divonne-les-Bains | 5,775.23 mi (9,294.33 km) |
| Napa to Dole | 5,716.17 mi (9,199.29 km) |
| Napa to Dombasle-sur-Meurthe | 5,658.09 mi (9,105.81 km) |
| Napa to Domerat | 5,665.84 mi (9,118.28 km) |
| Napa to Domont | 5,519.98 mi (8,883.55 km) |
| Napa to Douai | 5,471.72 mi (8,805.88 km) |
| Napa to Douarnenez | 5,359.08 mi (8,624.60 km) |
| Napa to Douchy-les-Mines | 5,484.38 mi (8,826.25 km) |
| Napa to Dourdan | 5,536.50 mi (8,910.14 km) |
