Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
journey [ˈdʒəːnɪ] n (trip, route) пое́здка#; (distance covered) путь*m, доро́га
vi путеше́ствовать (impf)
a five-hour journey пятичасова́я пое́здка
return journey обра́тный путь* обра́тная доро́га
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.