diff --git a/crawler/5_routing.py b/crawler/5_routing.py
index 88263ca..439cb0f 100644
--- a/crawler/5_routing.py
+++ b/crawler/5_routing.py
@@ -1,10 +1,21 @@
 from data_access import Listing
 from tqdm import tqdm
+from geopy.distance import geodesic
 
 listings = Listing.get_all_listings()
 BROCK_STREET_LAT_LONG = 51.52570434674584, -0.13956495005056113
 
-for listing in tqdm(listings):
+# reduce listings to everything within 7 miles
+filtered_listings = []
+for listing in listings:
+    miles = geodesic(BROCK_STREET_LAT_LONG, (listing.latitude, listing.longitude)).miles
+    if miles <= 7:
+        filtered_listings.append(listing)
+
+print(f"Filtered listings from {len(listings)} to {len(filtered_listings)}")
+
+
+for listing in tqdm(filtered_listings):
     lat, long = BROCK_STREET_LAT_LONG
     listing.calculate_route(lat, long, recalculate=False)
     traveltime = listing.travel_time[0]
diff --git a/crawler/exploration.ipynb b/crawler/exploration.ipynb
index a98dc25..3a63d40 100644
--- a/crawler/exploration.ipynb
+++ b/crawler/exploration.ipynb
@@ -1656,40 +1656,53 @@
    "cell_type": "markdown",
    "id": "87ead853-8a71-4de9-98d1-f4f2673a5592",
    "metadata": {},
+   "source": []
+  },
+  {
+   "cell_type": "markdown",
+   "id": "98f8e950-2a3b-4856-aa62-3bc758e2fd42",
+   "metadata": {},
    "source": [
-    "x"
+    "# Find out the proper radius we want to use"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": null,
-   "id": "862e9e52-53fa-4bf9-8e31-7847481d45be",
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "e284aefd-c280-4d82-935c-969b022b6bbc",
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 50,
    "id": "04bb61d5-cba7-4739-9568-b00342c1b636",
    "metadata": {},
-   "outputs": [],
-   "source": []
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Filtered listings from 32271 to 15804\n"
+     ]
+    }
+   ],
+   "source": [
+    "from data_access import Listing\n",
+    "from geopy.distance import geodesic\n",
+    "\n",
+    "listings = Listing.get_all_listings()\n",
+    "BROCK_STREET_LAT_LONG = 51.52570434674584, -0.13956495005056113\n",
+    "\n",
+    "# reduce listings to everything within 7 miles\n",
+    "filtered_listings = []\n",
+    "for listing in listings:\n",
+    "    miles = geodesic(BROCK_STREET_LAT_LONG, (listing.latitude, listing.longitude)).miles\n",
+    "    if miles <= 7:\n",
+    "        filtered_listings.append(listing)\n",
+    "\n",
+    "print(f\"Filtered listings from {len(listings)} to {len(filtered_listings)}\")"
+   ]
   },
   {
    "cell_type": "markdown",
    "id": "a73fba2d-afeb-4194-8421-eff8e84a14e9",
    "metadata": {},
    "source": [
-    "# Typeahead"
+    "# Typeahead / fetch all boroughs"
    ]
   },
   {
diff --git a/crawler/poetry.lock b/crawler/poetry.lock
index 745fbab..b35908d 100644
--- a/crawler/poetry.lock
+++ b/crawler/poetry.lock
@@ -575,6 +575,40 @@ smb = ["smbprotocol"]
 ssh = ["paramiko"]
 tqdm = ["tqdm"]
 
+[[package]]
+name = "geographiclib"
+version = "2.0"
+description = "The geodesic routines from GeographicLib"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "geographiclib-2.0-py3-none-any.whl", hash = "sha256:6b7225248e45ff7edcee32becc4e0a1504c606ac5ee163a5656d482e0cd38734"},
+    {file = "geographiclib-2.0.tar.gz", hash = "sha256:f7f41c85dc3e1c2d3d935ec86660dc3b2c848c83e17f9a9e51ba9d5146a15859"},
+]
+
+[[package]]
+name = "geopy"
+version = "2.4.1"
+description = "Python Geocoding Toolbox"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "geopy-2.4.1-py3-none-any.whl", hash = "sha256:ae8b4bc5c1131820f4d75fce9d4aaaca0c85189b3aa5d64c3dcaf5e3b7b882a7"},
+    {file = "geopy-2.4.1.tar.gz", hash = "sha256:50283d8e7ad07d89be5cb027338c6365a32044df3ae2556ad3f52f4840b3d0d1"},
+]
+
+[package.dependencies]
+geographiclib = ">=1.52,<3"
+
+[package.extras]
+aiohttp = ["aiohttp"]
+dev = ["coverage", "flake8 (>=5.0,<5.1)", "isort (>=5.10.0,<5.11.0)", "pytest (>=3.10)", "pytest-asyncio (>=0.17)", "readme-renderer", "sphinx (<=4.3.2)", "sphinx-issues", "sphinx-rtd-theme (>=0.5.0)"]
+dev-docs = ["readme-renderer", "sphinx (<=4.3.2)", "sphinx-issues", "sphinx-rtd-theme (>=0.5.0)"]
+dev-lint = ["flake8 (>=5.0,<5.1)", "isort (>=5.10.0,<5.11.0)"]
+dev-test = ["coverage", "pytest (>=3.10)", "pytest-asyncio (>=0.17)", "sphinx (<=4.3.2)"]
+requests = ["requests (>=2.16.2)", "urllib3 (>=1.24.2)"]
+timezone = ["pytz"]
+
 [[package]]
 name = "greenlet"
 version = "3.0.3"
@@ -3215,4 +3249,4 @@ test = ["websockets"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">3.11"
-content-hash = "a095775d567e8a3540d2a351a8f2ab13daef7021eb3ec1570bdc3f075a1df166"
+content-hash = "3ae843dbf76bd6b91052d1ea782eb3dbd0921acf7c166c4396c9ae7b7fd66cae"
diff --git a/crawler/pyproject.toml b/crawler/pyproject.toml
index fa11939..6495ce5 100644
--- a/crawler/pyproject.toml
+++ b/crawler/pyproject.toml
@@ -18,6 +18,7 @@ transformers = "^4.38.2"
 pytesseract = "^0.3.10"
 jupyterlab = "^4.1.4"
 pandas = "^2.2.1"
+geopy = "^2.4.1"
 
 [tool.poetry.dev-dependencies]