How long to return to sender royal mail

According to the Royal Mail's guidelines, the time it takes to return a parcel to the sender can vary depending on several factors, such as the type of service used, the destination, and the efficiency of the postal system. Here are some general guidelines:

Standard Parcels:

Special Delivery:

International Tracked & Signed:

International Signed:

Please note that these are estimated delivery times and may vary due to various factors, such as weather conditions, high volumes of mail, or issues with the recipient's address.

If you're concerned about the status of your parcel, you can track it using the Royal Mail's tracking service or contact their customer service team for assistance.