| Somero to Dieppe | 1,142.15 mi (1,838.11 km) |
| Somero to Digne-les-Bains | 1,346.41 mi (2,166.84 km) |
| Somero to Dijon | 1,179.63 mi (1,898.43 km) |
| Somero to Dinan | 1,311.15 mi (2,110.10 km) |
| Somero to Dinard | 1,302.24 mi (2,095.75 km) |
| Somero to Divonne-les-Bains | 1,209.69 mi (1,946.80 km) |
| Somero to Dole | 1,181.16 mi (1,900.89 km) |
| Somero to Dombasle-sur-Meurthe | 1,070.27 mi (1,722.43 km) |
| Somero to Domerat | 1,298.44 mi (2,089.64 km) |
| Somero to Domont | 1,153.98 mi (1,857.15 km) |
| Somero to Douai | 1,060.73 mi (1,707.08 km) |
| Somero to Douarnenez | 1,398.93 mi (2,251.37 km) |
| Somero to Douchy-les-Mines | 1,055.54 mi (1,698.73 km) |
| Somero to Dourdan | 1,190.03 mi (1,915.16 km) |
| Somero to Draguignan | 1,375.92 mi (2,214.33 km) |
