| Bad Honnef am Rhein to Tapolca | 530.92 mi (854.44 km) |
| Bad Honnef am Rhein to Tarnok | 573.22 mi (922.50 km) |
| Bad Honnef am Rhein to Tata | 541.78 mi (871.91 km) |
| Bad Honnef am Rhein to Tatabanya | 546.80 mi (879.99 km) |
| Bad Honnef am Rhein to Tiszafoldvar | 643.63 mi (1,035.81 km) |
| Bad Honnef am Rhein to Tiszafured | 645.80 mi (1,039.31 km) |
| Bad Honnef am Rhein to Tiszakecske | 638.42 mi (1,027.44 km) |
| Bad Honnef am Rhein to Tiszaujvaros | 650.83 mi (1,047.41 km) |
| Bad Honnef am Rhein to Tiszavasvari | 662.65 mi (1,066.43 km) |
| Bad Honnef am Rhein to Tokol | 578.98 mi (931.78 km) |
| Bad Honnef am Rhein to Tolna | 603.17 mi (970.71 km) |
| Bad Honnef am Rhein to Torokbalint | 573.00 mi (922.15 km) |
| Bad Honnef am Rhein to Torokszentmiklos | 643.79 mi (1,036.08 km) |
| Bad Honnef am Rhein to Ujfeherto | 680.09 mi (1,094.50 km) |
| Bad Honnef am Rhein to Ullo | 592.60 mi (953.70 km) |
