diff --git a/src/modules/geography/geography.mapper.ts b/src/modules/geography/route.mapper.ts
similarity index 100%
rename from src/modules/geography/geography.mapper.ts
rename to src/modules/geography/route.mapper.ts
diff --git a/src/modules/geography/tests/unit/route.mapper.spec.ts b/src/modules/geography/tests/unit/route.mapper.spec.ts
new file mode 100644
index 0000000..8c27c2d
--- /dev/null
+++ b/src/modules/geography/tests/unit/route.mapper.spec.ts
@@ -0,0 +1,58 @@
+import { RouteEntity } from '@modules/geography/core/domain/route.entity';
+import { RouteMapper } from '@modules/geography/route.mapper';
+import { Test } from '@nestjs/testing';
+
+describe('Route Mapper', () => {
+  let routeMapper: RouteMapper;
+
+  beforeAll(async () => {
+    const module = await Test.createTestingModule({
+      providers: [RouteMapper],
+    }).compile();
+    routeMapper = module.get<RouteMapper>(RouteMapper);
+  });
+
+  it('should be defined', () => {
+    expect(routeMapper).toBeDefined();
+  });
+
+  it('should map domain entity to persistence data', async () => {
+    expect(routeMapper.toPersistence()).toBeUndefined();
+  });
+
+  it('should map persisted data to domain entity', async () => {
+    expect(routeMapper.toDomain()).toBeUndefined();
+  });
+
+  it('should map domain entity to response', async () => {
+    const now = new Date();
+    const routeEntity: RouteEntity = new RouteEntity({
+      id: '047a6ecf-23d4-4d3e-877c-3225d560a8da',
+      createdAt: now,
+      updatedAt: now,
+      props: {
+        driverDistance: 23000,
+        driverDuration: 900,
+        passengerDistance: 23000,
+        passengerDuration: 900,
+        fwdAzimuth: 283,
+        backAzimuth: 93,
+        distanceAzimuth: 19840,
+        spacetimePoints: [],
+        waypoints: [
+          {
+            position: 0,
+            lon: 6.1765103,
+            lat: 48.689446,
+          },
+          {
+            position: 1,
+            lon: 2.3523,
+            lat: 48.8567,
+          },
+        ],
+      },
+    });
+    expect(routeMapper.toResponse(routeEntity).driverDistance).toBe(23000);
+  });
+});