ICAO		IATA		Other		Location
				67R		Rio Grande City [Muni], Texas, US (502 mi / 808 km N)
				2TS2		Harlingen [Shofner Farms Airport], Texas, US (502 mi / 809 km N)
				78TS		Harlingen [South Texas Emergency Care Foundation Inc. Heliport], Texas, US (504 mi / 811 km N)
				53XS		San Benito [Kornegay Airport (Private)], Texas, US (504 mi / 811 km N)
				49TX		Harlingen [Valley Baptist Medical Center Heliport], Texas, US (504 mi / 811 km N)
				TS68		Harlingen [Valley Baptist Medical Center Heliport (Vbmc)], Texas, US (504 mi / 811 km N)
				MM38		Falcon Dam, Tamaulipas, MX (505 mi / 813 km N)
				92TA		Los Fresnos [Drennan Farm Airport], Texas, US (506 mi / 814 km N)
				7TE7		Mission [Moore Field], Texas, US (506 mi / 814 km N)
				6TE0		Edcouch [Skalitsky Airport], Texas, US (506 mi / 815 km N)
				6TE1		Edinburg [Norman & White Airport], Texas, US (507 mi / 817 km N)
KHRL		HRL		HRL		Harlingen [Valley Intl], Texas, US (508 mi / 817 km N)
MMTG		TGZ				Tuxtla Gutiérrez (Chiapa de Corzo) [Ángel Albino Corzo Intl], Chiapas, MX (508 mi / 818 km E)
				TX57		Port Isabel [U S Coast Guard Station Heliport], Texas, US (509 mi / 819 km N)
				73TA		Bayview [Reynolds Ranch Airport], Texas, US (509 mi / 819 km N)
				MM51		Rancho Guadalupe South, Coahuila, MX (510 mi / 821 km N)
KPIL				PIL		Port Isabel [Port Isabel-Cameron County Airport], Texas, US (511 mi / 822 km N)
				XS64		Rio Hondo [Farm Services Inc. Airport], Texas, US (511 mi / 823 km N)
				MM36		Rancho San Salvador Northeast, Nuevo León, MX (512 mi / 823 km N)
				TA20		McCook [BFS West Airport], Texas, US (512 mi / 823 km N)