| 航班飞行多长时间 🇨🇳 | 🇬🇧 How long is the flight | ⏯ |
| 你的手机充电充，要充多久啊 🇨🇳 | 🇬🇧 How long will your phone be charged | ⏯ |
| 你们朋友大概多久到 🇨🇳 | 🇬🇧 How long will your friend be here | ⏯ |
| 你那里距离中国有多远，如果坐飞机需要多长时间 🇨🇳 | 🇬🇧 How far are you from China, how long will it take to fly | ⏯ |
| 你们这边到老挝大概多久 🇨🇳 | 🇬🇧 How long will your side be in Laos | ⏯ |
| 我们将要飞多久 🇨🇳 | 🇬🇧 How long are we going to fly | ⏯ |
| 需要飞多久呀 🇨🇳 | 🇬🇧 How long do you need to fly | ⏯ |
| how long will you to get out 🇨🇳 | 🇬🇧 How long will you to get out | ⏯ |
| 你的航班还有多久起飞 🇨🇳 | 🇬🇧 How long do you have to take off on your flight | ⏯ |
| 需要多久 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 用多久 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 大概要等多久 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 还需要多久到 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 要等多久 🇨🇳 | 🇬🇧 How long will you wait | ⏯ |
| 还有多久降落 🇨🇳 | 🇬🇧 How long will it land | ⏯ |
| 要多久时间 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 还要等多长时间 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 多长时间下来 🇨🇳 | 🇬🇧 How long will it take | ⏯ |
| 还需要多长时间 🇨🇳 | 🇬🇧 How long will it take | ⏯ |