| Ommen to Trezzo sull'Adda | 497.41 mi (800.50 km) |
| Ommen to Tricase | 1,037.29 mi (1,669.35 km) |
| Ommen to Trieste | 578.85 mi (931.57 km) |
| Ommen to Triggiano | 931.98 mi (1,499.88 km) |
| Ommen to Trinitapoli | 894.87 mi (1,440.16 km) |
| Ommen to Trissino | 529.65 mi (852.39 km) |
| Ommen to Triuggio | 490.44 mi (789.28 km) |
| Ommen to Trofarello | 523.93 mi (843.18 km) |
| Ommen to Troina | 1,091.61 mi (1,756.77 km) |
| Ommen to Turin | 517.05 mi (832.11 km) |
| Ommen to Udine | 540.74 mi (870.23 km) |
| Ommen to Ugento | 1,032.16 mi (1,661.11 km) |
| Ommen to Umbertide | 692.69 mi (1,114.78 km) |
| Ommen to Urbino | 671.18 mi (1,080.16 km) |
| Ommen to Urgnano | 500.47 mi (805.42 km) |
