Got oesophageal cancer that's spread to liver, had chemo for around 4 months, how long do i have left?

It depends on respon: The response to treatment determines the outcome. With some exceptions, most patients with metastatic Cancer of esophagus live about 1 to 2 years depending on how big/how many are the liver tumors(metastases)? and if they have regressed following chemotherapy or not. Tell us more about these 2 questions. Then we can be more helpful and can give you a more reliable answer.