Zones 1 to 9
Carriers slice the country into bands measured from your origin ZIP. Neighbouring states are usually zone 2 or 3; coast to coast is zone 7 to 9.
Between $8.69 and $14.16 for the identical box, depending only on where it lands. Six real quotes from one origin. Everything in the tables below was quoted through the SMKlog calculator on 2026-07-24. The prices are all-in — the carrier label plus what SMKlog charges — and nothing is added at checkout.
Prices on this page came out of the SMKlog calculator on 2026-07-24 for the exact boxes and routes listed. Run yours for today's rate.
| Destination | Cheapest quote | Service | Estimated transit |
|---|---|---|---|
| Philadelphia, PA 19103 | $8.69 | USPS Ground Advantage | 2-3 business days |
| Pittsburgh, PA 15201 | $8.72 | USPS Ground Advantage | 2-3 business days |
| Atlanta, GA 30303 | $8.94 | USPS Ground Advantage | 3-4 business days |
| Chicago, IL 60601 | $8.94 | USPS Ground Advantage | 3-4 business days |
| Los Angeles, CA 90001 | $14.16 | USPS Ground Advantage | 4-5 business days |
| Seattle, WA 98101 | $14.16 | USPS Ground Advantage | 4-5 business days |
Same carton, same day, same carriers: $8.69 to the nearest destination and $14.16 to the farthest. That $5.47 spread is the zone system, and it is why no published table can answer "how much to ship to another state" without your two ZIP codes.
Carriers slice the country into bands measured from your origin ZIP. Neighbouring states are usually zone 2 or 3; coast to coast is zone 7 to 9.
The zone gap grows with weight. A 1 lb box barely notices the country; a 50 lb box coast to coast costs nearly double the same box two states over.
Ground services quote a business-day window that widens with distance. Paying for air only makes sense when the window actually matters.
For a 12 × 9 × 6 in 5 lb box leaving New Jersey on 2026-07-24: $8.69 to Philadelphia, $8.94 to Chicago, and $14.16 to Los Angeles. State lines do not matter; zones do.
Usually, because it is a shorter zone — but not always. A long state like Texas or California can cost more end to end than crossing into a neighbouring state.
Typically four to six business days coast to coast, one to two for a neighbouring state. Those are estimates from the carrier, not guarantees, and weather moves them.
On UPS and FedEx, yes — residential delivery carries a surcharge that is already inside every price quoted here. USPS does not charge separately for residential.
Yes, ZIP codes are enough for an accurate rate. The full address is only needed when you buy the label.