195/80R16 tire size in inches

A 195/80R16 tire measures

28.3" tall × 7.7" wide

6.14" sidewall on a 16" wheel. 713 revolutions per mile.

195/80R16 means a tire 195 mm wide, with sidewalls 80% as tall as the tire is wide (156 mm), radial construction (R), for a 16 inch wheel.

28.3"16" rim6.1"7.7" wide
195/80R16: 28.3 inches tall, 7.7 inches wide, on a 16 inch rim, drawn to scale

195/80R16 specs

Overall diameter (height)28.28 inches (718 mm)
Section width7.68 inches (195 mm)
Sidewall height6.14 inches (156 mm)
Wheel (rim) diameter16 inches
Circumference88.9 inches (2,257 mm)
Revolutions per mile713
Revolutions per kilometer443
Approximate rim width5.0" to 6.5"
In inches (flotation style)28.3x7.7R16
Aspect ratio80%

Calculated from the size. Real tires differ by brand, model and tread depth, typically by a few tenths of an inch.

Sizes that can replace 195/80R16 on a 16" wheel

These 16" sizes are within 3% of 195/80R16's overall diameter, the range most tire shops treat as interchangeable.

SizeDiameterWidthDifferenceReal speed at 60
285/55R1628.34"11.22"+0.2%60.1 mphCompare
185/85R1628.38"7.28"+0.3%60.2 mphCompare
225/70R1628.40"8.86"+0.4%60.3 mphCompare
205/75R1628.11"8.07"−0.6%59.6 mphCompare
255/60R1628.05"10.04"−0.8%59.5 mphCompare
265/60R1628.52"10.43"+0.8%60.5 mphCompare
235/65R1628.03"9.25"−0.9%59.5 mphCompare
245/65R1628.54"9.65"+0.9%60.5 mphCompare
275/55R1627.91"10.83"−1.3%59.2 mphCompare
215/75R1628.70"8.46"+1.5%60.9 mphCompare
215/70R1627.85"8.46"−1.5%59.1 mphCompare
295/55R1628.78"11.61"+1.7%61.0 mphCompare

Same height on other wheel sizes (plus and minus sizing)

SizeWheelDiameterDifference
225/75R1515"28.29"0.0%Compare
295/40R1919"28.29"0.0%Compare
205/70R1717"28.30"+0.1%Compare
265/35R2121"28.30"+0.1%Compare
265/30R2222"28.26"−0.1%Compare
215/55R1919"28.31"+0.1%Compare
235/50R1919"28.25"−0.1%Compare
235/45R2020"28.33"+0.2%Compare
325/40R1818"28.24"−0.2%Compare
335/35R1919"28.23"−0.2%Compare
265/40R2020"28.35"+0.2%Compare
285/50R1717"28.22"−0.2%Compare

One size up or down

Compare 195/80R16 with another size

With 205/80R16 tires, when your speedometer says 60 mph you are really going

61.3 mph

205/80R16 is +0.63 inches (+2.2%) in overall diameter. That is within the 3% most shops and makers allow.

195/80R16205/80R16Difference%
Overall diameter28.28"28.91"+0.63"+2.2%
Section width7.68"8.07"+0.39"+5.1%
Sidewall height6.14"6.46"+0.31"+5.1%
Circumference88.86"90.83"+1.98"+2.2%
Revolutions per mile713.1697.5−15.5−2.2%

Questions

How tall is a 195/80R16 tire?
A 195/80R16 tire is 28.3 inches tall (718 mm), calculated from the size. It is 7.7 inches wide with 6.1 inches sidewalls. Real tires vary by a few tenths of an inch between brands and tread patterns.
What does 195/80R16 mean?
195/80R16 means a tire 195 mm wide, with sidewalls 80% as tall as the tire is wide (156 mm), radial construction (R), for a 16 inch wheel.
How many revolutions per mile does a 195/80R16 tire make?
About 713 revolutions per mile, based on a circumference of 88.9 inches. Under load the tire flattens slightly, so the maker's published figure is usually a little higher.
What rim width fits a 195/80R16 tire?
Roughly 5.0" to 6.5". Check the tire maker's approved rim range for the exact model before buying wheels.
Can I use 285/55R16 instead of 195/80R16?
285/55R16 is +0.06 inches (+0.2%) in overall diameter, so at an indicated 60 mph you would be doing 60.1 mph. Differences under 3% are usually fine, but check clearance, load index and your vehicle's placard.

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