215/60R17 vs 295/35R19

295/35R19 is 0.03 in (0.7 mm) shorter than 215/60R17, a −0.10% diameter difference. With the speedometer set for 215/60R17, an indicated 60 mph is 59.9 mph on 295/35R19.

Is this a safe swap?

Diameter difference −0.10%: under 1%

By overall diameter alone, 295/35R19 is a near match for 215/60R17; the speedometer changes by less than 1%. This check uses diameter only. It does not assess load index, speed rating, wheel width or clearance.

To-scale drawing: 215/60R17 (27.16 in) vs 295/35R19 (27.13 in)215/60R1727.16 in × 8.46 in295/35R1927.13 in × 11.61 in
Side profile and tread width, drawn to the same scale.
215/60R17 vs 295/35R19 differences
Measurement215/60R17295/35R19Difference% diff
Overall diameter27.16 in (689.8 mm)27.13 in (689.1 mm)−0.03 in (−0.7 mm)−0.10%
Sidewall height5.08 in (129.0 mm)4.06 in (103.3 mm)−1.01 in (−25.7 mm)−19.96%
Section width8.46 in (215.0 mm)11.61 in (295.0 mm)+3.15 in (+80.0 mm)+37.21%
Circumference85.32 in (2,167.1 mm)85.23 in (2,164.9 mm)−0.09 in (−2.2 mm)−0.10%
Revolutions per mile743743+1+0.10%
True speed with the speedometer calibrated for 215/60R17
IndicatedActual on 215/60R17Actual on 295/35R19Difference
30 mph30.0 mph30.0 mph0.0 mph
60 mph60.0 mph59.9 mph−0.1 mph
75 mph75.0 mph74.9 mph−0.1 mph

Ride-height change: 295/35R19 lowers the vehicle by 0.01 in (0.4 mm) at the axle (half the −0.7 mm diameter difference).

295/35R19 is 0.03 in shorter than 215/60R17 and 80 mm wider, a 0.10% difference in overall diameter.

With the speedometer calibrated for 215/60R17, an indicated 60 mph is actually 59.9 mph on 295/35R19, and revolutions per mile change from 743 to 743.

295/35R19 mounts on a 19-inch wheel, a plus-2 fitment from the 17-inch wheel of 215/60R17.

Size pages

Other comparisons with 215/60R17

Other comparisons with 295/35R19

Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.