GMC · gas
GMC Yukon fuel economy & road trip cost
The GMC Yukon (2015–2025) is rated at 17 combined MPG with a 24 gallon tank, giving roughly 326 miles between stops once you keep a sensible reserve.
Combined MPG
17
Tank
24 gal
Usable range
326 mi
Cost per mile
$0.203
Gas cost per 100 miles in a GMC Yukon
| Pump price ($/gal) | 100 miles | 300 miles | Full tank |
|---|---|---|---|
| $3.00 | $17.65 | $52.94 | $72.00 |
| $3.50 | $20.59 | $61.76 | $84.00 |
| $4.00 | $23.53 | $70.59 | $96.00 |
| $4.50 | $26.47 | $79.41 | $108.00 |
| $5.00 | $29.41 | $88.24 | $120.00 |
Highway-heavy trips usually beat the combined rating; city traffic and roof loads reduce it.
Popular trips in a GMC Yukon
- Las Vegas to Phoenix · ~$61
- Las Vegas to Los Angeles · ~$55
- Los Angeles to San Francisco · ~$83
- Los Angeles to San Diego · ~$27
- Los Angeles to Las Vegas · ~$55
- San Francisco to Los Angeles · ~$83
- New York to Boston · ~$45
- New York to Washington · ~$49
- New York to Philadelphia · ~$19
- Chicago to Indianapolis · ~$39
- Chicago to Detroit · ~$57
- Chicago to St. Louis · ~$63
Other GMC 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.