R21 (northbound) - za:regional - R21
EXITS ref name exit_to 429 N12 49 Griffiths Road 46 O R Tambo Int Airport 43 Kempton Park 41 Kempton Park 39 36 R23 Benoni 32 R25 Bronkhorstspruit 29 25 R562 Midrand 12 Centurion 134 Flying Saucer Interchange 7 Hans Strijdom Dr
| EXITS | |||
|---|---|---|---|
| ref | name | exit_to | |
429 | N12 | ||
49 | Griffiths Road | ||
46 | O R Tambo Int Airport | ||
43 | Kempton Park | ||
41 | Kempton Park | ||
39 | |||
36 | R23 Benoni | ||
32 | R25 Bronkhorstspruit | ||
29 | |||
25 | R562 Midrand | ||
12 | Centurion | ||
134 | Flying Saucer Interchange | ||
7 | Hans Strijdom Dr | ||