Kyalami · 4 March 1972
Denny Hulme won the 1972 South African Grand Prix for McLaren from 5th on the grid, 14.1s ahead of Emerson Fittipaldi. Niki Lauda gained the most places, from 21st on the grid to 7th.
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | McLaren Hulme 9 + Revson 4 | Hulme 9 + Revson 4 | 13 | |
| 2 | Team Lotus Fittipaldi 6 + Walker 0 + Charlton 0 | Fittipaldi 6 + Walker 0 + Charlton 0 | 6 | |
| 3 | Ferrari Andretti 3 + Ickx 0 + Regazzoni 0 | Andretti 3 + Ickx 0 + Regazzoni 0 | 3 | |
| 4 | March Peterson 2 + Lauda 0 + Pescarolo 0 + Stommelen 0 + Pace 0 | Peterson 2 + Lauda 0 + Pescarolo 0 + Stommelen 0 + Pace 0 | 2 | |
| 5 | Brabham Hill 1 + Reutemann 0 | Hill 1 + Reutemann 0 | 1 | |
| 6 | Tyrrell Cevert 0 + Stewart 0 | Cevert 0 + Stewart 0 | 0 | |
| 7 | BRM Marko 0 + Ganley 0 + Gethin 0 + Beltoise 0 | Marko 0 + Ganley 0 + Gethin 0 + Beltoise 0 | 0 | |
| 8 | Matra Amon 0 | Amon 0 | 0 | |
| 9 | Surtees Love 0 + de Adamich 0 + Hailwood 0 + Schenken 0 | Love 0 + de Adamich 0 + Hailwood 0 + Schenken 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Denny Hulme McLaren | McLaren | 1:45:49.100 | 79 | — | 9 | |
| 2 | Emerson Fittipaldi Team Lotus | Team Lotus | +14.100s | 79 | — | 6 | |
| 3 | Peter Revson McLaren | McLaren | +25.800s | 79 | — | 4 | |
| 4 | Mario Andretti Ferrari | Ferrari | +38.500s | 79 | — | 3 | |
| 5 | Ronnie Peterson March | March | +49.000s | 79 | — | 2 | |
| 6 | Graham Hill Brabham | Brabham | +1 Lap | 78 | — | 1 | |
| 7 | Niki Lauda March | March | +1 Lap | 78 | — | — | |
| 8 | Jacky Ickx Ferrari | Ferrari | +1 Lap | 78 | — | — | |
| 9 | François Cevert Tyrrell | Tyrrell | +1 Lap | 78 | — | — | |
| 10 | David Walker Team Lotus | Team Lotus | +1 Lap | 78 | — | — | |
| 11 | Henri Pescarolo March | March | +1 Lap | 78 | — | — | |
| 12 | Clay Regazzoni Ferrari | Ferrari | +2 Laps | 77 | — | — | |
| 13 | Rolf Stommelen March | March | +2 Laps | 77 | — | — | |
| 14 | Helmut Marko BRM | BRM | +3 Laps | 76 | — | — | |
| 15 | Chris Amon Matra | Matra | +3 Laps | 76 | — | — | |
| 16 | John Love Surtees | Surtees | DNF Spun off | 73 | — | — | |
| 17 | Carlos Pace March | March | +6 Laps | 73 | — | — | |
| NC | Howden Ganley BRM | BRM | NC | 70 | — | — | |
| NC | Andrea de Adamich Surtees | Surtees | NC | 69 | — | — | |
| NC | Peter Gethin BRM | BRM | NC | 65 | — | — | |
| DNF | Jean-Pierre Beltoise BRM | BRM | DNF Engine | 61 | — | — | |
| DNF | Jackie Stewart Tyrrell | Tyrrell | DNF Gearbox | 45 | — | — | |
| DNF | Mike Hailwood Surtees | Surtees | DNF Suspension | 28 | — | — | |
| DNF | Carlos Reutemann Brabham | Brabham | DNF Fuel system | 27 | — | — | |
| DNF | Tim Schenken Surtees | Surtees | DNF Engine | 9 | — | — | |
| DNF | Dave Charlton Team Lotus | Team Lotus | DNF Fuel pump | 2 | — | — |