| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| YSTERPLAAT | airport | South Africa | -33.90 | 18.50 | 52 | 0 | |
| Yale | city | Province of North-West | South Africa | -27.47 | 23.53 | 4511 | 2948 |
| Yantola's | city | Province of Eastern Cape | South Africa | -32.62 | 26.95 | 3523 | 5192 |
| Yantola’s | city | Province of Eastern Cape | South Africa | -32.62 | 26.95 | 3523 | 5192 |
| Yardley | city | Province of Northern Cape | South Africa | -30.77 | 25.30 | 4360 | 0 |
| Yardley Chase | city | Province of Eastern Cape | South Africa | -31.58 | 26.67 | 5416 | 149 |
| Yarl | city | Province of KwaZulu-Natal | South Africa | -27.93 | 30.07 | 3986 | 2313 |
| Yarmouth | city | Limpopo Province | South Africa | -22.98 | 28.35 | 3090 | 298 |
| Yarrow | city | Province of Eastern Cape | South Africa | -33.40 | 26.37 | 1345 | 636 |
| Yarrow | city | Province of KwaZulu-Natal | South Africa | -29.33 | 30.30 | 3592 | 1399 |
| Yas | city | Province of Northern Cape | South Africa | -28.57 | 19.67 | 1981 | 0 |
| Yatton | city | Province of KwaZulu-Natal | South Africa | -28.73 | 30.08 | 3392 | 2081 |
| Yellow Wood | city | Province of KwaZulu-Natal | South Africa | -29.33 | 30.20 | 3907 | 988 |
| Yellow Wood Trees | city | Province of Eastern Cape | South Africa | -32.77 | 26.42 | 2132 | 156 |
| Yelverton | city | Limpopo Province | South Africa | -24.47 | 31.20 | 1676 | 0 |
| Yengweni | city | Province of KwaZulu-Natal | South Africa | -27.65 | 32.43 | 98 | 2117 |
| Yentersdraai | city | Province of North-West | South Africa | -26.25 | 26.80 | 4927 | 951 |
| Yeovil | city | Province of Northern Cape | South Africa | -27.95 | 23.35 | 4616 | 0 |
| Yeoville | city | Gauteng | South Africa | -26.18 | 28.05 | 5885 | 328853 |
| Yestervarkfontein | city | Free State | South Africa | -30.10 | 26.52 | 4839 | 149 |
| Ylands Kloof | city | Province of the Western Cape | South Africa | -33.30 | 21.40 | 4419 | 0 |
| Ymans Kraal | city | Province of the Western Cape | South Africa | -32.10 | 18.98 | 2312 | 206 |
| Ymasgua | city | Province of the Western Cape | South Africa | -32.43 | 19.95 | 1492 | 0 |
| York | city | Province of Northern Cape | South Africa | -27.22 | 22.97 | 3533 | 1717 |
| York | city | Province of KwaZulu-Natal | South Africa | -29.35 | 30.47 | 2624 | 2148 |
| York | city | Free State | South Africa | -29.28 | 26.97 | 5364 | 188 |
| York | city | Province of Northern Cape | South Africa | -27.65 | 23.85 | 4924 | 149 |
| York | city | Limpopo Province | South Africa | -24.25 | 30.90 | 1437 | 174 |
| York | city | Limpopo Province | South Africa | -23.33 | 27.72 | 2657 | 149 |
| York | city | Limpopo Province | South Africa | -23.18 | 29.35 | 3067 | 412 |
| York A | city | Province of Northern Cape | South Africa | -27.22 | 22.97 | 3533 | 1717 |
| Yorkshire | city | Province of KwaZulu-Natal | South Africa | -27.63 | 31.12 | 3894 | 1321 |
| Yorkshire Wolds Past | city | Province of KwaZulu-Natal | South Africa | -29.28 | 29.78 | 5029 | 772 |
| Yorkville | city | Province of KwaZulu-Natal | South Africa | -29.20 | 29.73 | 4849 | 3269 |
| Yosemite | city | Limpopo Province | South Africa | -24.03 | 30.17 | 3920 | 13513 |
| Young | city | Province of Northern Cape | South Africa | -27.87 | 22.78 | 4048 | 0 |
| Young | city | Province of Northern Cape | South Africa | -28.43 | 22.62 | 4356 | 0 |
| Younger Hill | city | Province of KwaZulu-Natal | South Africa | -28.32 | 30.33 | 4826 | 271 |
| Youngusuto | city | Limpopo Province | South Africa | -22.57 | 28.58 | 2276 | 149 |
| Youngusutu | city | Limpopo Province | South Africa | -22.57 | 28.58 | 2276 | 149 |
| Yoxford | city | Free State | South Africa | -29.40 | 26.85 | 4934 | 1489 |
| Ypelo | city | Province of North-West | South Africa | -25.37 | 23.30 | 3356 | 0 |
| Ysbrandskop | city | Province of the Western Cape | South Africa | -34.27 | 19.55 | 875 | 295 |
| Ysbrandt | city | Province of the Western Cape | South Africa | -34.27 | 19.55 | 875 | 295 |
| Ysermyrl | city | Mpumalanga | South Africa | -27.23 | 30.32 | 5193 | 393 |
| Ysis | city | Province of Northern Cape | South Africa | -29.75 | 19.97 | 3175 | 0 |
| Yskor | city | Limpopo Province | South Africa | -24.62 | 27.40 | 3129 | 12009 |
| Yspa | city | Free State | South Africa | -27.93 | 25.85 | 4137 | 306 |
| Ysselmonde | city | Limpopo Province | South Africa | -22.85 | 28.97 | 2650 | 4126 |
| Ysterdoorn Kolk | city | Province of Northern Cape | South Africa | -29.87 | 21.30 | 2949 | 0 |
| Ysterdoring | city | Province of Northern Cape | South Africa | -29.87 | 21.18 | 2926 | 0 |
| Ysterfontein | city | Province of the Western Cape | South Africa | -33.33 | 18.17 | 13 | 514 |
| Ysterpan | city | Limpopo Province | South Africa | -24.27 | 27.35 | 3261 | 215 |
| Ysterplaat | city | Province of the Western Cape | South Africa | -33.90 | 18.48 | 59 | 128635 |
| Ysterspruit | city | Province of North-West | South Africa | -27.05 | 26.50 | 4343 | 303 |
| Ysterspruit | city | Province of North-West | South Africa | -27.03 | 26.48 | 4304 | 298 |
| Ysterspruit | city | Province of North-West | South Africa | -26.98 | 26.48 | 4412 | 314 |
| Ystervarkfontein | city | Gauteng | South Africa | -25.62 | 28.68 | 4580 | 1628 |
| Ystervarkfontein | city | Gauteng | South Africa | -25.60 | 28.73 | 4714 | 2710 |
| Ystervarkfontein | city | Province of the Western Cape | South Africa | -34.38 | 21.67 | 3 | 87 |
| Yuk Rivier | city | Province of the Western Cape | South Africa | -32.70 | 21.33 | 2460 | 0 |
| Yuleton | city | Free State | South Africa | -29.45 | 26.75 | 4937 | 1 |
| Yvonne | city | Free State | South Africa | -28.75 | 26.98 | 4668 | 248 |
| Yzer-Vark-Vlei | city | Province of Northern Cape | South Africa | -29.60 | 19.42 | 3375 | 0 |
| Yzerfontein | city | Province of the Western Cape | South Africa | -33.33 | 18.17 | 13 | 514 |
| Yzerfontein | city | Province of North-West | South Africa | -25.35 | 27.57 | 3310 | 1207 |
| Yzerfontein | city | Limpopo Province | South Africa | -24.75 | 27.58 | 3868 | 663 |
| Yzerklip | city | Province of Northern Cape | South Africa | -31.10 | 22.92 | 4563 | 0 |
| Yzermyn | city | Mpumalanga | South Africa | -27.23 | 30.32 | 5193 | 393 |
| Yzermyn | city | Limpopo Province | South Africa | -24.25 | 29.63 | 4393 | 7403 |
| Yzerspruit | city | Province of North-West | South Africa | -27.05 | 26.50 | 4343 | 303 |
| Yzerspruit | city | Province of North-West | South Africa | -27.03 | 26.48 | 4304 | 298 |
| Yzerspruit | city | Province of North-West | South Africa | -26.98 | 26.48 | 4412 | 314 |
| Yzervarkensrug | city | Province of the Western Cape | South Africa | -32.97 | 18.03 | 170 | 3164 |
| Yzervarkensrug | city | Province of the Western Cape | South Africa | -32.97 | 18.02 | 259 | 9296 |
| Yzervarkfontein | city | Mpumalanga | South Africa | -26.37 | 29.42 | 5160 | 262 |
| Yzervarkfontein | city | Gauteng | South Africa | -26.03 | 28.55 | 5029 | 1150 |
| Yzervarkfontein | city | Gauteng | South Africa | -25.60 | 28.73 | 4714 | 2710 |
| Yzervarkpoort | city | Province of Northern Cape | South Africa | -31.43 | 22.47 | 4970 | 0 |