Auto Transport vs. Driving It Yourself: The Mile-by-Mile Calculator

A 2,400-mile drive from Boston to Phoenix takes most people four days. Three nights of motels at $115. About $260 in gas. Maybe $180 on road food. Two days off work, conservatively $400 lost. Add the wear on a vehicle, about $0.07 per mile in actual depreciation for a 5-year-old SUV, and you’re at $1,008 in real costs before you’ve eaten dinner at your destination.

The same vehicle on an open carrier car transport from Boston to Phoenix runs $1,150 to $1,400 in 2026. You fly for $180. You arrive in seven hours instead of four days. Total: about $1,330.

The numbers are closer than people think. The question of whether to drive or ship a car cross-country is a math problem most movers get wrong because they only count the gas.

Here’s the calculator that actually works.

The Five Real Costs of Driving

Gas. Roughly $0.10 per mile in a modern sedan at $3.40 a gallon. A 2,400-mile drive: $240. A 1,200-mile drive: $120. SUVs and trucks add 30% to 50%.

Motels. Most cross-country drives are 8 to 10 hours of driving per day, which means one motel night per 600 to 700 miles. Boston to Phoenix is three nights at $100 to $135 a night in 2026. About $345 total.

Food. The real cost is between $40 and $70 per day on the road for one person. Family of four doubles or triples. Boston to Phoenix solo: $200. With kids: $500-plus.

Lost time. Whatever your hourly wage or freelance rate, a four-day drive is four days you can’t bill. For a salaried worker, it’s PTO burned. For a contractor, it’s income forgone. The number is real even if your boss doesn’t see it.

Vehicle depreciation. The one nobody calculates. A modern vehicle loses about $0.07 per mile in actual residual value for highway miles in the first 60,000 miles, more after. A 2,400-mile cross-country drive subtracts about $168 from your car’s resale value. For a luxury vehicle or anything with a lower-mileage premium attached to it, that number can hit $0.20 per mile or higher.

Add those five up for any drive of 1,500-plus miles solo and the numbers usually land between $700 and $1,400.

The Three Real Costs of Shipping

Broker or carrier fee. The largest number. Rough 2026 ranges for open transport:

• Under 500 miles: $400 to $700
• 500 to 1,200 miles: $600 to $1,100
• 1,200 to 2,000 miles: $850 to $1,400
• 2,000-plus miles: $1,100 to $1,800

Enclosed transport runs 35% to 50% above these for luxury, exotic, or classic vehicles.

Deposit and balance. Most reputable brokers take a $100 to $200 refundable deposit and the balance is due when the carrier is assigned or at delivery. Don’t pay full price upfront. If a broker insists, walk.

Waiting time. The hidden cost. Most shippers will give you a 4 to 7 day pickup window and 5 to 10 days transit. You need a vehicle on both ends or alternative transportation while it’s in transit. For families with one car, that’s a real headache. For families with two cars (drive one, ship one), it’s not.

The Inflection Point by Distance

The math flips at different distances depending on your situation. Rough bands for a solo traveler with one vehicle:

• Under 500 miles: Driving almost always wins. Even at the high end of broker fees, the per-mile cost favors a one-day drive.
• 500 to 900 miles: Close call. Solo travelers usually drive. Families ship more often because the kid-in-car logistics tip the math.
• 900 to 1,500 miles: Shipping wins for most people. A 1,200-mile drive is 18 hours of driving across two days, and the gas-plus-motel cost is close to a broker quote.
• 1,500 miles and up: Shipping wins for almost everyone except road-trip enthusiasts and people who genuinely need the vehicle for camping or work along the way.

For a household with two cars where one adult will drive one regardless, the inflection point for shipping the second vehicle drops to about 600 miles.

The Edge Cases

Luxury cars where depreciation is high. Every 1,000 miles you drive a low-mileage Porsche or M-series BMW costs you somewhere between $400 and $1,500 in resale value. Shipping enclosed for $1,500 to $2,000 is often cheaper than the depreciation hit of driving 2,000 miles.

Vehicles with mechanical concerns. A car you’re not 100% sure will make a cross-country trip is a candidate for shipping regardless of distance. The cost of a tow off a Wyoming highway plus a rental car plus a flight home will eclipse any shipping bill.

Two-vehicle families. Almost always: drive one, ship one. The plan to caravan across the country looks fine on paper and falls apart by day two.

Tight relocation timelines. If you need to start a new job Monday and you can’t take a week off to drive, shipping is the only option that works.

People who genuinely love road trips. The reverse calculation: if a four-day road trip is the part of the move you actually want, ignore the math. The trip is the point.

When Driving Genuinely Wins?

Three scenarios where driving makes more sense than shipping even if the spreadsheet says otherwise.

First, anything under 500 miles. Even a $400 quote loses to a half-day of driving plus a tank of gas.

Second, when you need to bring things in the car that shippers won’t let you load. Most auto transport brokers prohibit personal items in the vehicle. Some will allow up to 100 pounds in the trunk. If you’re moving and you need the entire trunk plus the back seat full of boxes, you’re driving.

Third, when you need the vehicle for stops along the route. Wedding in Nashville two days before your move-in date in Phoenix. Family reunion in Denver. A Grand Canyon stop you’ve planned for a year. The car has to be with you for those.

When Shipping Genuinely Wins?

Anything over 1,500 miles for a single adult. Anything over 600 miles for a two-vehicle family where one adult will drive one. Any vehicle worth more than $40,000 where the depreciation math runs against you. Any move where time is more constrained than budget. When you’re ready to compare, look at multiple quotes (abcautoshipping.com and several others) on the same dates and the same pickup window. The spread between cheapest and most expensive will reveal who’s serious about actually picking up your car.

Verify any carrier through the FMCSA SAFER system before sending money. Active authority is the floor, not the ceiling, of trustworthiness.

The Six Costs Most Drivers Forget

Beyond the five line items above, six smaller numbers compound on long drives. Tolls (~$60 to $140 on a typical cross-country interstate). Vehicle parking at the destination if you arrive before move-in (~$30 per night downtown). Roadside assistance bumps if you trigger them (most plans include limited tows). Coffee and energy drinks at gas stations, which add up faster than people think on day three. Snack-margin loss because food on the road is worse and more expensive than food at home. And the loneliness tax for solo drivers, which is real even if it doesn’t have a dollar figure attached.

None of these is individually huge. Stacked, they add another $150 to $400 to most cross-country drives. Fold them into the calculator if you want a complete picture.

The Calculator

A simple version that works for almost any cross-country decision:

Driving cost = (Miles x $0.10) + (Days x $115 motel) + (Days x $50 food) + (Days x your daily rate) + (Miles x $0.07 depreciation)

Shipping cost = (Carrier quote) + (Time waiting x your time cost)

If shipping cost is within 20% of driving cost, ship. Your time is worth more than you think, and the wear on the car is real even if you don’t see it.

The single biggest factor most movers ignore is depreciation. Add it to your calculation. Then make the call.