The nearest airport is BCM - Bacau, located 95.1 km north of Mahriu.
Other airports nearby include OTP - Bucharest Henri Coanda (138.7 km south west), BBU - Bucharest Aurel Vlaicu (145.5 km south west), TCE - Tulcea Cataloi (153.7 km south east), IAS - Iasi (175.8 km north),