| Targu Secuiesc to Dabrowa Gornicza | 437.82 mi (704.60 km) |
| Targu Secuiesc to Dabrowa Tarnowska | 373.55 mi (601.16 km) |
| Targu Secuiesc to Darlowo | 722.41 mi (1,162.61 km) |
| Targu Secuiesc to Debica | 354.92 mi (571.19 km) |
| Targu Secuiesc to Deblin | 431.16 mi (693.88 km) |
| Targu Secuiesc to Debno | 692.52 mi (1,114.50 km) |
| Targu Secuiesc to Dobre Miasto | 607.73 mi (978.05 km) |
| Targu Secuiesc to Drawsko Pomorskie | 694.40 mi (1,117.52 km) |
| Targu Secuiesc to Drezdenko | 660.41 mi (1,062.83 km) |
| Targu Secuiesc to Dzialdowo | 566.20 mi (911.22 km) |
| Targu Secuiesc to Dzierzoniow | 543.94 mi (875.39 km) |
| Targu Secuiesc to Elblag | 638.04 mi (1,026.82 km) |
| Targu Secuiesc to Elk | 565.95 mi (910.81 km) |
| Targu Secuiesc to Garwolin | 456.06 mi (733.95 km) |
| Targu Secuiesc to Gdansk | 664.67 mi (1,069.68 km) |
