| Ponca City to Tecuci | 5,770.84 mi (9,287.28 km) |
| Ponca City to Timisoara | 5,569.05 mi (8,962.52 km) |
| Ponca City to Titu | 5,770.82 mi (9,287.25 km) |
| Ponca City to Toflea | 5,756.66 mi (9,264.44 km) |
| Ponca City to Toplita | 5,648.99 mi (9,091.18 km) |
| Ponca City to Topoloveni | 5,747.13 mi (9,249.11 km) |
| Ponca City to Tulcea | 5,848.74 mi (9,412.63 km) |
| Ponca City to Turda | 5,615.80 mi (9,037.76 km) |
| Ponca City to Turnu Magurele | 5,793.12 mi (9,323.13 km) |
| Ponca City to Uricani | 5,655.53 mi (9,101.70 km) |
| Ponca City to Urlati | 5,775.88 mi (9,295.38 km) |
| Ponca City to Urziceni | 5,803.50 mi (9,339.83 km) |
| Ponca City to Valea lui Mihai | 5,514.23 mi (8,874.30 km) |
| Ponca City to Valenii de Munte | 5,759.68 mi (9,269.31 km) |
| Ponca City to Valu lui Traian | 5,891.27 mi (9,481.08 km) |
