diff --git a/src/app/service/position.service.ts b/src/app/service/position.service.ts
index 8035142..f6597b6 100644
--- a/src/app/service/position.service.ts
+++ b/src/app/service/position.service.ts
@@ -7,26 +7,7 @@ import {Cord} from "../interface/cord";
 export class positionService{
   cord: Cord = { lat: 0, lon: 0 };
 
-  /*getDistanceBetweenCoordinates(lat1: number | undefined, lon1: number | undefined, lat2: number, lon2: number) {
-    if (lat1 === undefined || lon1 === undefined) {
-      console.log('lat1 or lon1 is undefined')
-      return 0;
-    }else{
-      const earthRadius = 6371; // Radius of the earth in km
-      const dLat = this.deg2rad(lat2 - lat1);  // deg2rad below
-      const dLon = this.deg2rad(lon2 - lon1);
-      const a =
-        Math.sin(dLat / 2) * Math.sin(dLat / 2) +
-        Math.cos(this.deg2rad(lat1)) * Math.cos(this.deg2rad(lat2)) *
-        Math.sin(dLon / 2) * Math.sin(dLon / 2)
-      ;
-      const c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
-      // Distance in km
-      return earthRadius * c;
-    }
-  }*/
-
-  getDistanceBetweenCoordinates(lat1: number | undefined, lon1: number | undefined, lat2: number, lon2: number): number{
+  getDistanceBetweenCoordinates(lat1: number | undefined, lon1: number | undefined, lat2: number, lon2: number): number {
     if (lat1 === undefined || lon1 === undefined) {
       console.log('lat1 or lon1 is undefined')
       return 0;
@@ -38,10 +19,11 @@ export class positionService{
       Math.cos(this.deg2rad(lat1)) * Math.cos(this.deg2rad(lat2)) *
       Math.sin(dLon / 2) * Math.sin(dLon / 2);
     const c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
-    return earthRadius * c;
+    let num = earthRadius * c;
+    let numString = num.toFixed(2);
+    return parseFloat(numString);
   }
 
-
   deg2rad(deg: number) {
     return deg * (Math.PI / 180)
   }
@@ -66,6 +48,4 @@ export class positionService{
       }
     });
   }
-
-
 }