| Groningen to Travagliato | 554.34 mi (892.12 km) |
| Groningen to Traversetolo | 617.16 mi (993.22 km) |
| Groningen to Trebaseleghe | 581.78 mi (936.29 km) |
| Groningen to Trebisacce | 1,034.62 mi (1,665.06 km) |
| Groningen to Trecastagni | 1,152.34 mi (1,854.52 km) |
| Groningen to Trecate | 546.49 mi (879.49 km) |
| Groningen to Treia | 750.65 mi (1,208.05 km) |
| Groningen to Trento | 534.05 mi (859.47 km) |
| Groningen to Trentola | 917.13 mi (1,475.98 km) |
| Groningen to Trepuzzi | 1,036.33 mi (1,667.81 km) |
| Groningen to Trescore Balneario | 539.73 mi (868.61 km) |
| Groningen to Treviglio | 548.72 mi (883.08 km) |
| Groningen to Trevignano | 573.09 mi (922.30 km) |
| Groningen to Treviso | 579.85 mi (933.17 km) |
| Groningen to Trezzano sul Naviglio | 549.35 mi (884.09 km) |
