| English | eng-000 |
| isochron | |
| العربية | arb-000 | خط تساوي الزمن |
| 普通话 | cmn-000 | 等时线 |
| English | eng-000 | isochronal line |
| English | eng-000 | isochrone |
| English | eng-000 | isotime line |
| English | eng-000 | synchrone |
| English | eng-000 | time isopach |
| français | fra-000 | isochrone |
| français | fra-000 | isopaque-temps |
| русский | rus-000 | изохрона |
| español | spa-000 | isocrona |