| Gahanna to Syston | 3,779.18 mi (6,082.00 km) |
| Gahanna to Tadley | 3,812.13 mi (6,135.02 km) |
| Gahanna to Tadworth | 3,849.27 mi (6,194.80 km) |
| Gahanna to Tamworth | 3,756.92 mi (6,046.18 km) |
| Gahanna to Taunton | 3,742.02 mi (6,022.20 km) |
| Gahanna to Tavistock | 3,711.32 mi (5,972.79 km) |
| Gahanna to Teignmouth | 3,738.17 mi (6,016.00 km) |
| Gahanna to Telford | 3,726.45 mi (5,997.14 km) |
| Gahanna to Tewkesbury | 3,754.92 mi (6,042.96 km) |
| Gahanna to Thame | 3,808.20 mi (6,128.71 km) |
| Gahanna to Thames Ditton | 3,843.16 mi (6,184.97 km) |
| Gahanna to Thatcham | 3,805.65 mi (6,124.60 km) |
| Gahanna to Thatto Heath | 3,696.33 mi (5,948.67 km) |
| Gahanna to The Mumbles | 3,691.97 mi (5,941.65 km) |
| Gahanna to Thetford | 3,857.49 mi (6,208.03 km) |
