| | Kra Isthmus - Wikipedia, the free encyclopedia |
 | | The Isthmus of Kra marks the boundary between two parts of the central cordillera, the mountain chain which runs from Tibet through all of the Malay peninsula. |
 | | The southern part is called the Phuket chain, the northern part is the Tenasserim chain, which continues for 400km until the Three Pagodas Pass. |
 | | As the Malay Peninsula enlarges the shipping routes around Asia significantly, a canal through the Kra Isthmus was suggested as early as 1677, when the Thai King Narai the Great asked the French engineer de Lamar to survey the possibility of building a waterway to connect Songkhla with Marid (now Myanmar). |
| en.wikipedia.org /wiki/Kra_Isthmus (512 words) |