Member heights
SF9 Member Heights
SF9 member heights ranked tallest to shortest, from Ro Woon at 190.5 cm (6 ft 3 in) to Cha Ni at 177 cm (5 ft 10 in).
Tallest to shortest
| Rank | Member | Height | Position |
|---|---|---|---|
| #1 |  Ro WoonFormer member | 190.5 cm6 ft 3 in | Lead Vocalist, Visual, Center |
| #2 |  ZuhoMember | 185 cm6 ft 1 in | Main Rapper |
| #3 |  In SeongMember | 184 cm6 ft 0 in | Main Vocalist |
| #4 |  Jae YoonMember | 184 cm6 ft 0 in | Sub Vocalist |
| #5 |  Yoo Tae YangMember | 182 cm6 ft 0 in | Sub Vocalist, Main Dancer |
| #6 |  Hwi YoungMember | 180 cm5 ft 11 in | Sub Rapper |
| #7 |  Da WonMember | 179.9 cm5 ft 11 in | Sub Vocalist |
| #8 |  Young BinMember | 178.6 cm5 ft 10 in | Leader, Lead Dancer, Lead Rapper |
| #9 |  Cha NiMember | 177 cm5 ft 10 in | Maknae, Face Of The Group, Main Dancer, Sub Rapper |