Comparison of tire sizes 175/80 R16 and 195/75 R16
175/80R16
175
Tire width 
80
Profile height 
R16
Tire diameter 
464
RPM per km 175mm140mm686mm2156mm
175
80
16
195
75
16
| Parameters Sizes | Old | New | |||
|---|---|---|---|---|---|
| Diameter, mm | 686 | 699 | +13 (+1.9%) | ||
| Width, mm | 175 | 195 | +20 (+11.4%) | ||
| Circumference, mm | 2156 | 2196 | +40 (+1.9%) | ||
| Profile height, mm | 140 | 146 | +6 (+4.3%) | ||
| RPM per km | 464 | 455 | -9 (-1.9%) | ||
| Clearance change, mm | +7 | ||||
| Result: | The diameter differs by 1.9%. | ||||
| Speedometer reading (km/h) | |
|---|---|
| Real speed (km/h) | 101.9 |
| Difference (km/h) | 1.9 |
Sizes for comparison of tires 175/80 R16
R16
R15 -1
R17 +1
R14 -2
R18 +2
Sizes for comparison of tires 195/75 R16
R16
R15 -1
R17 +1
R14 -2
R18 +2
