diff --git a/stubs/networkx/networkx/algorithms/distance_measures.pyi b/stubs/networkx/networkx/algorithms/distance_measures.pyi
index 6d711d767808..8043d3647d19 100644
--- a/stubs/networkx/networkx/algorithms/distance_measures.pyi
+++ b/stubs/networkx/networkx/algorithms/distance_measures.pyi
@@ -1,5 +1,4 @@
-from _typeshed import Incomplete
-from collections.abc import Callable
+from collections.abc import Callable, Mapping
 from typing_extensions import TypeAlias
 
 from networkx.classes.graph import Graph, _Node
@@ -22,27 +21,43 @@ __all__ = [
 
 @_dispatchable
 def eccentricity(
-    G: Graph[_Node], v: _Node | None = None, sp=None, weight: str | _WeightFunction | None = None
-) -> Incomplete | dict[Incomplete, Incomplete]: ...
+    G: Graph[_Node],
+    v: _Node | None = None,
+    sp: Mapping[_Node, Mapping[_Node, int]] | None = None,
+    weight: str | _WeightFunction | None = None,
+) -> int | dict[_Node, int]: ...  # TODO: overload on v: dict if v is None else int
 @_dispatchable
-def diameter(G: Graph[_Node], e=None, usebounds: bool = False, weight: str | _WeightFunction | None = None): ...
+def diameter(
+    G: Graph[_Node], e: Mapping[_Node, int] | None = None, usebounds: bool = False, weight: str | _WeightFunction | None = None
+) -> int: ...
 @_dispatchable
-def harmonic_diameter(G, sp=None, *, weight: str | _WeightFunction | None = None) -> float: ...
+def harmonic_diameter(
+    G: Graph[_Node], sp: Mapping[_Node, Mapping[_Node, int]] | None = None, *, weight: str | _WeightFunction | None = None
+) -> float: ...
 @_dispatchable
 def periphery(
-    G: Graph[_Node], e=None, usebounds: bool = False, weight: str | _WeightFunction | None = None
-) -> list[Incomplete]: ...
+    G: Graph[_Node], e: Mapping[_Node, int] | None = None, usebounds: bool = False, weight: str | _WeightFunction | None = None
+) -> list[_Node]: ...
 @_dispatchable
-def radius(G: Graph[_Node], e=None, usebounds: bool = False, weight: str | _WeightFunction | None = None): ...
+def radius(
+    G: Graph[_Node], e: Mapping[_Node, int] | None = None, usebounds: bool = False, weight: str | _WeightFunction | None = None
+) -> int: ...
 @_dispatchable
-def center(G: Graph[_Node], e=None, usebounds: bool = False, weight: str | _WeightFunction | None = None) -> list[Incomplete]: ...
+def center(
+    G: Graph[_Node], e: Mapping[_Node, int] | None = None, usebounds: bool = False, weight: str | _WeightFunction | None = None
+) -> list[_Node]: ...
 @_dispatchable
-def barycenter(G, weight: str | _WeightFunction | None = None, attr=None, sp=None) -> list[Incomplete]: ...
+def barycenter(
+    G: Graph[_Node],
+    weight: str | _WeightFunction | None = None,
+    attr: str | None = None,
+    sp: Mapping[_Node, Mapping[_Node, int]] | None = None,
+) -> list[_Node]: ...
 @_dispatchable
 def resistance_distance(
-    G: Graph[_Node], nodeA=None, nodeB=None, weight: str | None = None, invert_weight: bool = True
-) -> float | dict[Incomplete, float]: ...
+    G: Graph[_Node], nodeA: _Node | None = None, nodeB: _Node | None = None, weight: str | None = None, invert_weight: bool = True
+) -> float | dict[_Node, float]: ...  # TODO: overload on the nodes: float if both are specified else dict
 @_dispatchable
-def effective_graph_resistance(G, weight: str | None = None, invert_weight: bool = True) -> float: ...
+def effective_graph_resistance(G: Graph[_Node], weight: str | None = None, invert_weight: bool = True) -> float: ...
 @_dispatchable
-def kemeny_constant(G, *, weight: str | None = None) -> float: ...
+def kemeny_constant(G: Graph[_Node], *, weight: str | None = None) -> float: ...