  Differentiation of the scalar Feynman propagator with respect to the
spacetime coordinates yields the metric on the background spacetime that the
scalar particle propagates in. Now Feynman propagators can be modified in order
to include quantum-gravity corrections as induced by a zero-point length $L>0$.
These corrections cause the length element $\sqrt{s^2}$ to be replaced with
$\sqrt{s^2 + 4L^2}$ within the Feynman propagator. In this paper we compute the
metrics derived from both the quantum-gravity free propagators and from their
quantum-gravity corrected counterparts. We verify that the latter propagators
yield the same spacetime metrics as the former, provided one measures distances
greater than the quantum of length $L$. We perform this analysis in the case of
the background spacetime $\mathbb{R}^D$ in the Euclidean sector.
