| Gronau to Teramo | 729.10 mi (1,173.37 km) |
| Gronau to Terlizzi | 886.66 mi (1,426.95 km) |
| Gronau to Termini Imerese | 1,034.30 mi (1,664.55 km) |
| Gronau to Termoli | 797.25 mi (1,283.04 km) |
| Gronau to Terni | 715.86 mi (1,152.07 km) |
| Gronau to Terracina | 809.58 mi (1,302.89 km) |
| Gronau to Terralba | 866.50 mi (1,394.50 km) |
| Gronau to Terranuova Bracciolini | 634.01 mi (1,020.34 km) |
| Gronau to Terrasini Favarotta | 1,014.31 mi (1,632.38 km) |
| Gronau to Terzigno | 863.52 mi (1,389.71 km) |
| Gronau to Tezze sul Brenta | 497.83 mi (801.18 km) |
| Gronau to Thiene | 492.25 mi (792.21 km) |
| Gronau to Tirano | 437.57 mi (704.19 km) |
| Gronau to Tivoli | 757.37 mi (1,218.87 km) |
| Gronau to Todi | 697.90 mi (1,123.16 km) |
