ICAO		IATA		Other		Location
KBKS				BKS		Falfurrias [Brooks County Airport], Texas, US (510 mi / 820 km N)
				TE89		Mirando City [Jacalon Ranch Airport], Texas, US (512 mi / 824 km N)
				98TX		Falfurrias [Cig 402 Heliport], Texas, US (513 mi / 826 km N)
MMMV		LOV				Monclova [Venustiano Carranza Intl], Coahuila, MX (514 mi / 828 km N)
				TE32		Laredo [Rancho Blanco Airport], Texas, US (515 mi / 829 km N)
KHBV				HBV		Hebbronville [Jim Hogg County Airport], Texas, US (517 mi / 832 km N)
				XS52		Premont [Lewis Heliport], Texas, US (519 mi / 835 km N)
				8TX8		Premont [Weeks Airport], Texas, US (520 mi / 837 km N)
				XS50		Premont [4-G Ranch Airport], Texas, US (521 mi / 838 km N)
MMMZ		MZT				Mazatlán [General Rafael Buelna Intl], Sinaloa, MX (521 mi / 839 km NW)
MMCO		CJT				Comitán (Comitán de Domínguez) [Copalar], Chiapas, MX (521 mi / 839 km SE)
				14TS		Realitos [O S Wyatt Airport], Texas, US (522 mi / 840 km N)
				0TE5		Laredo [Santa Maria Ranch Airport], Texas, US (523 mi / 841 km N)
				XS51		Premont [Seeligson Ranch Airport], Texas, US (523 mi / 842 km N)
				13TS		Oilton [Van Es Ranch Airport], Texas, US (524 mi / 843 km N)
MMNL		NLD				Nuevo Laredo [Quetzalcóatl Intl], Tamaulipas, MX (524 mi / 844 km N)
				TS69		Hebbronville [Barronena East Airport], Texas, US (526 mi / 847 km N)
				03TE		Hebbronville [Barronena Ranch Airport], Texas, US (527 mi / 848 km N)
				40TS		Kingsville [Dawson Private Strip], Texas, US (528 mi / 849 km N)
				MM64		Cuatro Cienegas New, Coahuila, MX (528 mi / 851 km N)