| Kouvola to Dieppe | 1,244.76 mi (2,003.24 km) |
| Kouvola to Digne-les-Bains | 1,431.09 mi (2,303.12 km) |
| Kouvola to Dijon | 1,272.30 mi (2,047.57 km) |
| Kouvola to Dinan | 1,414.82 mi (2,276.93 km) |
| Kouvola to Dinard | 1,406.11 mi (2,262.92 km) |
| Kouvola to Divonne-les-Bains | 1,298.40 mi (2,089.58 km) |
| Kouvola to Dole | 1,272.52 mi (2,047.93 km) |
| Kouvola to Dombasle-sur-Meurthe | 1,162.89 mi (1,871.50 km) |
| Kouvola to Domerat | 1,393.75 mi (2,243.03 km) |
| Kouvola to Domont | 1,253.80 mi (2,017.79 km) |
| Kouvola to Douai | 1,161.81 mi (1,869.75 km) |
| Kouvola to Douarnenez | 1,503.98 mi (2,420.42 km) |
| Kouvola to Douchy-les-Mines | 1,156.11 mi (1,860.58 km) |
| Kouvola to Dourdan | 1,289.47 mi (2,075.20 km) |
| Kouvola to Draguignan | 1,459.21 mi (2,348.38 km) |
