| Rancho Santa Margarita to Thornaby on Tees | 5,269.78 mi (8,480.89 km) |
| Rancho Santa Margarita to Thornbury | 5,360.65 mi (8,627.12 km) |
| Rancho Santa Margarita to Thorne | 5,322.67 mi (8,566.01 km) |
| Rancho Santa Margarita to Thornton | 5,286.62 mi (8,508.00 km) |
| Rancho Santa Margarita to Thornton Heath | 5,449.24 mi (8,769.70 km) |
| Rancho Santa Margarita to Thorpe Saint Andrew | 5,438.75 mi (8,752.83 km) |
| Rancho Santa Margarita to Thundersley | 5,464.02 mi (8,793.50 km) |
| Rancho Santa Margarita to Tilbury | 5,461.58 mi (8,789.57 km) |
| Rancho Santa Margarita to Tilehurst | 5,416.26 mi (8,716.62 km) |
| Rancho Santa Margarita to Timperley | 5,289.15 mi (8,512.07 km) |
| Rancho Santa Margarita to Tipton | 5,335.08 mi (8,585.98 km) |
| Rancho Santa Margarita to Tiptree | 5,458.12 mi (8,783.99 km) |
| Rancho Santa Margarita to Tiverton | 5,359.19 mi (8,624.78 km) |
| Rancho Santa Margarita to Todmorden | 5,282.25 mi (8,500.96 km) |
| Rancho Santa Margarita to Tonbridge | 5,470.92 mi (8,804.60 km) |
