BMW · gas
BMW 7 Series fuel economy & road trip cost
The BMW 7 Series (2015–2025) is rated at 24 combined MPG with a 19.8 gallon tank, giving roughly 380 miles between stops once you keep a sensible reserve.
Combined MPG
24
Tank
19.8 gal
Usable range
380 mi
Cost per mile
$0.144
Gas cost per 100 miles in a BMW 7 Series
| Pump price ($/gal) | 100 miles | 300 miles | Full tank |
|---|---|---|---|
| $3.00 | $12.50 | $37.50 | $59.40 |
| $3.50 | $14.58 | $43.75 | $69.30 |
| $4.00 | $16.67 | $50.00 | $79.20 |
| $4.50 | $18.75 | $56.25 | $89.10 |
| $5.00 | $20.83 | $62.50 | $99.00 |
Highway-heavy trips usually beat the combined rating; city traffic and roof loads reduce it.
Popular trips in a BMW 7 Series
- Las Vegas to Phoenix · ~$43
- Las Vegas to Los Angeles · ~$39
- Los Angeles to San Francisco · ~$59
- Los Angeles to San Diego · ~$19
- Los Angeles to Las Vegas · ~$39
- San Francisco to Los Angeles · ~$59
- New York to Boston · ~$32
- New York to Washington · ~$35
- New York to Philadelphia · ~$14
- Chicago to Indianapolis · ~$28
- Chicago to Detroit · ~$40
- Chicago to St. Louis · ~$45
Other BMW models
Fuel figures on this page are modelled estimates built from published EPA combined MPG ratings and curated regional pump-price baselines. They are not live station quotes — always confirm the price at the pump before you travel.