| 1 | TSN to SIN Singapore, Singapore | 2,743 mi | ~6h 15m | Scoot | 3×/wk |
| 2 | TSN to URC Urumqi, China | 1,571 mi | ~3h 50m | Tianjin, China Southern, and Hainan | 5-6/day |
| 3 | TSN to JHG Jinghong, China | 1,537 mi | ~3h 45m | Qingdao | 2×/wk |
| 4 | TSN to SYX Sanya, China | 1,515 mi | ~3h 43m | Beijing Capital | 1/day |
| 5 | TSN to HAK Haikou, China | 1,388 mi | ~3h 27m | Sichuan Airlines | 1/day |
| 6 | TSN to LJG Lijiang, China | 1,309 mi | ~3h 17m | Ruili, Qingdao, and Lucky Air | 1-2/day |
| 7 | TSN to ZHA Zhanjiang, China | 1,305 mi | ~3h 17m | LongJiang | weekly |
| 8 | TSN to KMG Kunming, China | 1,294 mi | ~3h 15m | China Eastern, Tianjin, and Qingdao | 3-4/day |
| 9 | TSN to NRT Tokyo, Japan | 1,281 mi | ~3h 14m | Spring Japan | 1/day |
| 10 | TSN to NNG Nanning, China | 1,262 mi | ~3h 11m | Hainan and Air China | 1-2/day |
| 11 | TSN to HND Tokyo, Japan | 1,253 mi | ~3h 10m | Tianjin | weekly |
| 12 | TSN to ZUH Zhuhai, China | 1,206 mi | ~3h 4m | Air China and Shandong | 2-3/day |
| 13 | TSN to SZX Shenzhen, China | 1,158 mi | ~2h 58m | Air China, China Southern, and Xiamen | 8/day |
| 14 | TSN to CAN Guangzhou, China | 1,113 mi | ~2h 53m | China Southern, Air China, and Xiamen | 10-11/day |
| 15 | TSN to NGO Nagoya, Japan | 1,111 mi | ~2h 53m | Japan Airlines | 2×/wk |
| 16 | TSN to SWA Shantou, China | 1,085 mi | ~2h 49m | Tianjin | 1/day |
| 17 | TSN to KWE Guiyang, China | 1,062 mi | ~2h 46m | Beijing Capital, Fuzhou, and Xiamen | 3-4/day |
| 18 | TSN to KWL Guilin City, China | 1,051 mi | ~2h 45m | Air China | 1/day |
| 19 | TSN to KIX Osaka, Japan | 1,040 mi | ~2h 44m | Tianjin | weekly |
| 20 | TSN to XMN Xiamen, China | 1,008 mi | ~2h 40m | Xiamen, Air China, and Tianjin | 4-5/day |
| 21 | TSN to JJN Quanzhou, China | 993 mi | ~2h 38m | Xiamen | 1/day |
| 22 | TSN to CTU Chengdu, China | 960 mi | ~2h 34m | Air China, Sichuan Airlines, and Chengdu | 6-7/day |
| 23 | TSN to TFU Tianfu, China | 952 mi | ~2h 33m | Air China, Okay, and Chengdu | 7-8/day |
| 24 | TSN to KOW Ganzhou, China | 930 mi | ~2h 30m | China Express | 3×/wk |
| 25 | TSN to FOC Fuzhou, China | 921 mi | ~2h 29m | Xiamen | 1-2/day |