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2020 Chevrolet Blazer range per tank

Combined range, L FWD

446 miles per tank

Tank
19.4 gal
23 mpg combined
Highway range
524 miles
City range
407 miles
Fill-up
$84.39
Every trim
407 to 499 miles
13 of 15 trims rated
Class rank
Top 26%
128 SUVs (2020)

Gas $4.35 (EIA, week of Oct 5, 2026).

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Miles per tank by trim

AWD 4dr LT w/2LT499 miAWD 4dr LT w/3LT499 mi2LT FWD466 miFWD 4dr LT w/2LT466 mi3LT FWD466 miFWD 4dr LT w/3LT466 miRS AWD456 miPremier AWD456 miL FWD446 mi1LT FWD446 miFWD 4dr LT w/1LT446 miRS FWD407 mi
Top 12 of 13 rated trims.

Source marks: two or more sources agreeone source

2020 Chevrolet Blazer range per tank by trim
TrimEngineTank, galCity mpgHwy mpgCombined mpgCity, miHwy, miCombined, miFill-up
AWD 4dr LT w/2LT2.0L21.7212723456586499$94.40
AWD 4dr LT w/3LT2.0L21.7212723456586499$94.40
2LT FWD2.0L 4cyl19.4212824407543466$84.39
FWD 4dr LT w/2LT2.0L19.4212824407543466$84.39
3LT FWD2.0L 4cyl19.4212824407543466$84.39
FWD 4dr LT w/3LT2.0L19.4212824407543466$84.39
RS AWD3.6L 6cyl21.7182521391543456$94.40
Premier AWD3.6L 6cyl21.7182521391543456$94.40
L FWD2.5L 4cyl19.4212723407524446$84.39
1LT FWD2.5L 4cyl19.4212723407524446$84.39
FWD 4dr LT w/1LT2.5L19.4212723407524446$84.39
RS FWD3.6L19.4192621369504407$84.39
Premier FWD3.6L19.4192621369504407$84.39

Rivals

2020 Chevrolet Blazer and rivals: range
CarCheapest trimRange
2020 Chevrolet BlazerL FWD446 miles per tank
2020 Chevrolet EquinoxL FWD417 miles per tank
2020 Chevrolet TraxLS FWD392 miles per tank
2020 MINI CountrymanCooper FWD467 miles per tank
2020 Jeep WranglerSport 4x4350 miles per tank
2020 Chevrolet TraverseL FWD407 miles per tank

What this cannot tell you

EPA ratings. Real range differs.

Tank size from maker specs. Usable volume is less.

How values are checked

Gas price: U.S. Energy Information Administration, U.S. regular, week of Oct 5, 2026. EIA weekly prices