Delivery time estimator

Delivery time FAQ

How are shipping transit times estimated?

Transit time is driven mostly by the distance between your origin and the delivery address. This estimator converts the gap between two ZIP codes into a business-day range that mirrors how ground networks actually move parcels — short hauls land in 1–2 days, while coast-to-coast ground typically takes 4–5 business days. It counts business days only, so weekends and holidays extend the calendar date even when the transit-day count stays the same.

What is the difference between ground and express delivery?

Ground service moves your package through the carrier road network and is priced by distance, so delivery time grows the farther it travels. Express services (USPS Priority Mail Express, UPS Next Day Air, FedEx Standard/Priority Overnight, FedEx 2Day) fly the package and guarantee a fixed delivery day — usually next-day or 2-day — regardless of distance. Express costs more but is the only way to promise a tight, distance-independent delivery date.

How do shipping zones affect delivery dates?

Carriers divide the country into zones (1 through 8) measured from your origin. Zone 1 is local; Zone 8 is the opposite coast. Ground transit time and price both climb with the zone number. A package leaving the same warehouse can be a 1-day Zone 2 delivery or a 5-day Zone 8 delivery — so your promised date should always start from the buyer destination, not a single national average.

How do cutoff times change when a package actually arrives?

Transit days are counted from the day the carrier scans the package, not the moment the order is placed. If an order comes in after your daily pickup or label cutoff, it does not enter the network until the next business day, pushing the delivery date back a full day. Set a clear order cutoff time, then base your checkout promise on the first business day the package will actually ship — not the order date.