HANOI, April 29 (Reuters) - Vietnam exported 756,000 metric tons of coffee in the first four months of this year, up 5.4% from a year earlier, government data released on Monday showed.

Coffee export revenue in the same period rose 58% to $2.57 billion, the General Statistics Office said in a report. (Reporting by Phuong Nguyen; Editing by John Mair)