You might also know this place by the following names:
Lons-le-Saunier, Franciade, XLL, ロン＝ル＝ソーニエ, 롱르소니에, Ledo Salinarius, Лон-ле-Сонье, Лонс ле Соније, Лонс-ле-Соньє, FRLLS, 隆勒索涅
