Cost Analysis
Road Trip Cost Breakdown
See where every dollar of a US road trip goes — fuel, lodging, food, tolls and activities — in a single live chart.
- Updated for 2026
- US units
- No signup
- Transparent assumptions
Live Cost Breakdown
Your estimate
Total
$1,297
Fuel is 9% of the trip
Fuel
$111
Hotels
$435
Food
$440
Tolls
$32
Categories
Percentage of trip spend
- Fuel$111 · 9%
- Hotels$435 · 34%
- Food$440 · 34%
- Tolls$32 · 2%
- Activities$280 · 22%
- Fuel9%
- Hotels34%
- Food34%
- Tolls2%
- Activities22%
How we calculate this
- Inputs
- All values are user-supplied — change MPG, distance and price to match your situation.
- Defaults
- Pre-filled with average US fuel prices and EPA-style MPG so the page is useful at first load.
- Units
- US miles, gallons, MPG and USD throughout. No conversions are applied silently.
- Rounding
- Displayed to the nearest cent or whole mile; internal math keeps full precision.
Sources & assumptions
- EPA fuel economy data — City / highway / combined MPG and MPGe baselines.
- U.S. Department of Energy (fueleconomy.gov) — Vehicle efficiency and EV range references.
- AAA gas price trends — Recent national and regional retail fuel averages.
- EIA electricity rates — Average residential per-kWh prices used for EV charging.
We summarize publicly available data — no scraping, no external API calls. Figures are calibrated periodically; use the calculators above for your exact inputs.
Frequently asked questions
What's the biggest cost of a road trip?
For most 2-person US road trips lasting 3+ days, hotels take the largest share (35–45%), followed by fuel (20–30%) and food (18–25%). This breakdown updates live with your inputs.
How can I cut trip costs the fastest?
Move down one hotel tier ($20–30/night saving), and drive a car with 4–6 more MPG — those two adjustments usually save more than skipping activities.
Do tolls really matter?
On non-toll corridors they're a rounding error. On I-95, I-90, PA Turnpike or Florida corridors, tolls can hit $60–$120 for a full-length drive.