CarSpecsHQ

295/40R19 tire size

295/40R19 is a metric size: 28.3" tall, 11.6" wide, on a 19" rim — about a 28.5x11.50R19. The sidewall is 4.6" and the tire turns 713 times per mile.

Diameter 28.3" sidewall 4.65" 19" rim width 295 mm (11.6")
295/40R19: 295 mm wide, sidewall 40% of the width (4.65"), on a 19" rim → 28.29" tall.

295/40R19 specs

Overall diameter (height)28.29" · 719 mm
Section width11.61" · 295 mm
Sidewall height4.65" · 118 mm (40% of width)
Rim diameter19"
Circumference88.88" · 2.258 m
Revolutions per mile713 (443 per km)
Inch (flotation) equivalent28.5x11.50R19

Equivalent sizes on a 19" rim

Sizes within ±5% of the overall diameter. Green rows are inside the usual ±3% limit for keeping the speedometer, ABS and gearing right; red rows are bigger changes that need clearance checks.

SizeDiameterDifferenceWidthSpeedo at 60
235/55R19 common29.18"+3.13%-60 mm61.9 mphcompare →
245/45R19 common27.68"-2.16%-50 mm58.7 mphcompare →
255/50R19 common29.04"+2.64%-40 mm61.6 mphcompare →
255/40R19 common27.03"-4.45%-40 mm57.3 mphcompare →
255/45R19 common28.04"-0.90%-40 mm59.5 mphcompare →
225/55R19 common28.74"+1.60%-70 mm61.0 mphcompare →
275/40R19 common27.66"-2.23%-20 mm58.7 mphcompare →
225/45R19 common26.97"-4.66%-70 mm57.2 mphcompare →
235/50R19 common28.25"-0.14%-60 mm59.9 mphcompare →
245/55R19 common29.61"+4.66%-50 mm62.8 mphcompare →
235/45R19 common27.33"-3.41%-60 mm58.0 mphcompare →
265/50R19 common29.43"+4.04%-30 mm62.4 mphcompare →
245/50R19 common28.65"+1.25%-50 mm60.8 mphcompare →
285/40R1927.98"-1.11%-10 mm59.3 mphcompare →
265/40R1927.35"-3.34%-30 mm58.0 mphcompare →
275/45R1928.74"+1.60%-20 mm61.0 mphcompare →
295/35R1927.13"-4.11%0 mm57.5 mphcompare →
285/45R1929.10"+2.85%-10 mm61.7 mphcompare →
345/30R1927.15"-4.04%+50 mm57.6 mphcompare →
265/45R1928.39"+0.35%-30 mm60.2 mphcalculate →
305/35R1927.41"-3.13%+10 mm58.1 mphcalculate →
155/70R1927.54"-2.64%-140 mm58.4 mphcalculate →
355/30R1927.39"-3.20%+60 mm58.1 mphcalculate →
295/45R1929.45"+4.11%0 mm62.5 mphcalculate →
345/35R1928.51"+0.77%+50 mm60.5 mphcalculate →
215/50R1927.46"-2.92%-80 mm58.2 mphcalculate →
175/60R1927.27"-3.62%-120 mm57.8 mphcalculate →
155/80R1928.76"+1.67%-140 mm61.0 mphcalculate →
315/35R1927.68"-2.16%+20 mm58.7 mphcalculate →
315/40R1928.92"+2.23%+20 mm61.3 mphcalculate →
335/30R1926.91"-4.87%+40 mm57.1 mphcalculate →
145/80R1928.13"-0.56%-150 mm59.7 mphcalculate →
225/50R1927.86"-1.53%-70 mm59.1 mphcalculate →

Plus / minus sizing: 18" and 20" rims

Same overall height on a different rim. Check wheel width and clearance before switching.

SizeDiameterDifferenceWidthSpeedo at 60
235/55R18 common28.18"-0.40%-60 mm59.8 mphcompare →
255/40R20 common28.03"-0.92%-40 mm59.4 mphcompare →
295/35R2028.13"-0.57%0 mm59.7 mphcompare →
305/35R2028.41"+0.40%+10 mm60.2 mphcompare →
235/45R2028.33"+0.13%-60 mm60.1 mphcompare →
265/40R2028.35"+0.19%-30 mm60.1 mphcompare →
345/30R2028.15"-0.50%+50 mm59.7 mphcalculate →
295/45R1828.45"+0.57%0 mm60.3 mphcalculate →
255/50R1828.04"-0.89%-40 mm59.5 mphcalculate →
155/85R1828.37"+0.29%-140 mm60.2 mphcalculate →
215/60R1828.16"-0.47%-80 mm59.7 mphcalculate →
285/45R1828.10"-0.68%-10 mm59.6 mphcalculate →
265/50R1828.43"+0.50%-30 mm60.3 mphcalculate →
195/55R2028.44"+0.54%-100 mm60.3 mphcalculate →

Try another size against 295/40R19

Questions

What size is 295/40R19 in inches?

295/40R19 is about 28.3" tall and 11.6" wide on a 19-inch rim — roughly a 28.5x11.50R19 in inch sizing.

What does 295/40R19 mean?

295 mm section width, sidewall 40% of the width (4.65"), radial construction, 19-inch rim.

What tire sizes are equivalent to 295/40R19?

On the same 19" rim, within 3% of the diameter: 235/50R19 (-0.14%), 265/45R19 (+0.35%), 145/80R19 (-0.56%), 345/35R19 (+0.77%), 255/45R19 (-0.90%), 285/40R19 (-1.11%).

How many revolutions per mile does a 295/40R19 tire make?

About 713 revolutions per mile (circumference 88.9").

How these numbers are computed

Diameter = rim + 2 × sidewall, sidewall = width × aspect ÷ 100, circumference = π × diameter, revolutions per mile = 63,360 ÷ circumference. Real tires differ by brand by a few tenths of an inch. Last reviewed October 14, 2026.