Comparison of tire sizes 205/60 R14 and 245/45 R16

205
60
14
245
45
16
205/60R14
tire
205 Tire width
60 Profile height
R14 Tire diameter
RPM per km
tire
205mm123mm602mm1890mm529
Parameters Sizes Old New
Diameter, mm602627+25 (+4.2%)
Width, mm205245+40 (+19.5%)
Circumference, mm18901969+79 (+4.2%)
Profile height, mm123110-13 (-10.6%)
RPM per km529508-21 (-4%)
Clearance change, mm+13
Speedometer reading (km/h)104.24.2
Result:
The diameter differs by 4.2%.

Sizes for comparison of tires 205/60 R14

R14
R13 -1
R15 +1
R16 +2