ICAO		IATA		Other		Location
FAMW		MZF				Mzamba [Wild Coast Sun], Eastern Cape, ZA (1709 mi / 2751 km N)
FAAN						Aliwal North, Free State, ZA (1711 mi / 2754 km N)
FAVA						Vaalputs, Northern Cape, ZA (1718 mi / 2765 km N)
		KIG				Koinghaas, Northern Cape, ZA (1718 mi / 2765 km N)
FAHI						Halfweg [Halfweg Airport], Northern Cape, ZA (1725 mi / 2776 km N)
FABZ						Bizana, Eastern Cape, ZA (1736 mi / 2793 km N)
FACO						Alkantpan (Copperton) [Alkantpan Airport], Northern Cape, ZA (1736 mi / 2794 km N)
FAPV						Petrusville, Northern Cape, ZA (1736 mi / 2794 km N)
FXQG		UTG				Quthing [Quthing Airport], Quthing, LS (1740 mi / 2800 km N)
FAZA						Zastron, Free State, ZA (1741 mi / 2802 km N)
FAMG		MGH				Margate [Margate Airport], KwaZulu-Natal, ZA (1743 mi / 2805 km N)
FASB		SBU				Springbok [Springbok Airport], Northern Cape, ZA (1750 mi / 2816 km N)
FAHU						Kokstad [HMS Bastard Memorial], KwaZulu-Natal, ZA (1752 mi / 2820 km N)
FAPK		PRK				Prieska [Prieska Airport], Northern Cape, ZA (1753 mi / 2821 km N)
FAKZ		KLZ				Kleinzee [Kleinzee Airport], Northern Cape, ZA (1753 mi / 2822 km N)
FXMH						Mohale's Hoek, LS (1755 mi / 2824 km N)
FAHJ						Harding [Harding Airport], KwaZulu-Natal, ZA (1756 mi / 2826 km N)
FAMA						Matatiele, KwaZulu-Natal, ZA (1760 mi / 2832 km N)
FAJF						Jagersfontein, Free State, ZA (1761 mi / 2835 km N)
FXNH						Nohanas, LS (1765 mi / 2840 km N)

Perhaps you wanted a map of 55S-20E?