| Helena to Teolo | 5,222.09 mi (8,404.14 km) |
| Helena to Teramo | 5,432.27 mi (8,742.40 km) |
| Helena to Terlizzi | 5,601.29 mi (9,014.40 km) |
| Helena to Termini Imerese | 5,698.56 mi (9,170.95 km) |
| Helena to Termoli | 5,506.70 mi (8,862.18 km) |
| Helena to Terni | 5,406.80 mi (8,701.40 km) |
| Helena to Terracina | 5,497.10 mi (8,846.73 km) |
| Helena to Terralba | 5,442.32 mi (8,758.57 km) |
| Helena to Terranuova Bracciolini | 5,320.20 mi (8,562.03 km) |
| Helena to Terrasini Favarotta | 5,670.10 mi (9,125.15 km) |
| Helena to Terzigno | 5,561.46 mi (8,950.31 km) |
| Helena to Tezze sul Brenta | 5,204.42 mi (8,375.70 km) |
| Helena to Thiene | 5,196.81 mi (8,363.45 km) |
| Helena to Tirano | 5,130.98 mi (8,257.51 km) |
| Helena to Tivoli | 5,445.08 mi (8,763.02 km) |
