SNXN
Heringer Airport
VFR
navigation
22°
navigation
58°
navigation
357°
BR-0101
Amarante do Maranhão Airstrip
5° 34′ 58″ N 46° 44′ 28″ E
/
650 ft
(198 m MSL)
navigation
337°
navigation
124°
navigation
31°
navigation
14°
navigation
103°
navigation
256°
navigation
315°
navigation
168°
navigation
69°
navigation
22°
navigation
152°
navigation
285°
navigation
359°
BR-0639
Fazenda Campo Alegre Airport
8° 35′ 28″ N 44° 14′ 55″ E
/
1’804 ft
(550 m MSL)
navigation
125°
navigation
272°
6° 15′ 20″ N 44° 9′ 37″ E
/
1’496 ft
(456 m MSL)
navigation
58°
8° 59′ 57″ N 44° 35′ 28″ E
/
1’854 ft
(565 m MSL)
navigation
139°
navigation
270°
navigation
157°
navigation
147°
navigation
147°