| Hengyang Sankt Olof | Central European Time | 06:00 |
| Hengyang San Leone | Central European Time | 06:00 |
| Hengyang Sankt Blasien | Central European Time | 06:00 |
| Hengyang Cornwall-on-Hudson | Eastern Time | 12:00 |
| Hengyang Sankt Ibb | Central European Time | 06:00 |
| Hengyang Schiermonnikoog | Central European Time | 06:00 |
| Hengyang Sans Souci | Eastern Australia Time | -02:00 |
| Hengyang Cornwall | Eastern Time | 12:00 |
| Hengyang Seven Hills | Eastern Australia Time | -02:00 |
| Hengyang Schiffdorf | Central European Time | 06:00 |
| Hengyang Setúbal Municipality | Western European Time | 07:00 |
| Hengyang Cooks Hill | Eastern Australia Time | -02:00 |
| Hengyang Sevierville | Eastern Time | 12:00 |
| Hengyang Scherpenheuvel-Zichem | Central European Time | 06:00 |
| Hengyang Settle | United Kingdom Time | 07:00 |
| Hengyang Coolangatta | Eastern Australia Time | -02:00 |
| Hengyang Settefrati | Central European Time | 06:00 |
| Hengyang San Juan Bautista | Eastern Time | 13:00 |
| Hengyang Seward | Alaska Time | 16:00 |
| Hengyang Coolock | Ireland Time | 07:00 |
| Hengyang San Juan del Sur | Central Time | 14:00 |
| Hengyang Coolum Beach | Eastern Australia Time | -02:00 |
| Hengyang San Juan de Miraflores | Peru Time | 13:00 |
| Hengyang Coonoor | India Standard Time | 02:30 |
| Hengyang San Joaquín | Colombia Time | 13:00 |
| Hengyang Coogee | Eastern Australia Time | -02:00 |
| Hengyang Ruffec | Central European Time | 06:00 |
| Hengyang Coopers Plains | Eastern Australia Time | -02:00 |
| Hengyang Ruidoso | Mountain Time | 14:00 |
| Hengyang Coopersburg | Eastern Time | 12:00 |
| Hengyang Ruinen | Central European Time | 06:00 |
| Hengyang Cooperstown | Eastern Time | 12:00 |
| Hengyang Cooranbong | Eastern Australia Time | -02:00 |
| Hengyang Coorparoo | Eastern Australia Time | -02:00 |
| Hengyang Copacabana | Bolivia Time | 12:00 |
| Hengyang Coppengrave | Central European Time | 06:00 |
| Hengyang Copley | Eastern Time | 12:00 |
| Hengyang Coquille | Pacific Time | 15:00 |