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2023 Cadillac CT5 range per tank

Combined range, Luxury RWD

459 miles per tank

Tank
17 gal
27 mpg combined
Highway range
561 miles
City range
391 miles
Fill-up
$73.95

Regular price shown. Premium costs more.

Every trim
255 to 459 miles
9 of 13 trims rated
Class rank
Top 37%
76 sedans (2023)

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

Pick another car

Miles per tank by trim

4dr Sdn Luxury RWD459 miLuxury RWD459 mi4dr Sdn Premium Luxury RWD459 miPremium Luxury RWD459 mi4dr Sdn Sport RWD459 miSport RWD459 miCT5-V 4dr Sdn RWD357 miV-Series RWD357 miV-Series Blackwing RWD255 mi
9 of 13 trims rated. Orange: the cheapest trim.

Source marks: two or more sources agreeone source

2023 Cadillac CT5 range per tank by trim
TrimEngineTank, galCity mpgHwy mpgCombined mpgCity, miHwy, miCombined, miFill-up
4dr Sdn Luxury RWD2.0L 4cyl17.0233327391561459$73.95
Luxury RWD2.0L 4cyl17.0233327391561459$73.95
4dr Sdn Premium Luxury RWD2.0L 4cyl17.0233327391561459$73.95
Premium Luxury RWD2.0L 4cyl17.0233327391561459$73.95
4dr Sdn Sport RWD2.0L 4cyl17.0233327391561459$73.95
Sport RWD2.0L 4cyl17.0233327391561459$73.95
CT5-V 4dr Sdn RWD3.0L 6cyl17.0182721306459357$73.95
V-Series RWD3.0L 6cyl17.0182721306459357$73.95
V-Series Blackwing RWD6.2L 8cyl17.0132115221357255$73.95

Rivals

2023 Cadillac CT5 and rivals: range
CarCheapest trimRange
2023 Cadillac CT5Luxury RWD459 miles per tank
2023 Nissan MaximaSV FWD432 miles per tank
2023 Tesla Model 3RWD272 miles per charge
2023 Mercedes-Benz CLA250 FWD392 miles per tank
2023 Genesis G702.0T RWD395 miles per tank
2023 Kia StingerGT-Line RWD398 miles per tank
2023 Toyota CrownXLE AWD595 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