There is a Tesco store (open 24 hours) and Toys r Us located opposite to the market.
Tesco have external ATM cash machines and a pharmacy department.
Local buses run directly into Tesco, across the road from Western International Market. The E6 bus goes from Tesco to Greenford (via Yeading and Hayes) and the H28 bus goes from Tesco to Osterley.
The nearest train stations to Western International Market are Hounslow West or Hayes and Harlington.