| Province: | PE |
| Type: | PE |
| Route: | 16 |
| Alternate Name: | East Point Road Northside Road |
| Maint: | the Department of Transportation, Infrastructure, and Energy |
| Length Km: | 75.5 |
| Length Round: | 1 |
| Direction A: | East |
| Terminus A: | / Macphee Avenue in Souris |
| Junction: |
|
| Direction B: | West |
| Terminus B: | in St. Peters Bay |
| Counties: | Kings |
| Previous Type: | PE |
| Previous Route: | 15 |
| Next Type: | PE |
| Next Route: | 17 |
Route 16 is a 75km (47miles), two-lane, uncontrolled-access, secondary highway in eastern Prince Edward Island. Its eastern terminus is at Route 2 and Macphee Avenue in Souris and its western terminus is at Route 313 in Saint Peters Bay. The route is entirely in Kings County.
The route begins at its eastern terminus and heads northeast before curving westward in East Point. It continues west until Cable Head, where it curves south before ending at its western terminus.
| County | Location | km | mi | Junction | Notes |
|---|---|---|---|---|---|
| Kings County | Souris | 0.0 | 0.0 | / Macphee Avenue | |
| Red Point | 8.7 | 5.4 | |||
| South Lake | 14.1 | 8.8 | |||
| 17.3 | 10.7 | ||||
| North Lake | 29.7 | 18.5 | |||
| 30.8 | 19.1 | ||||
| Campbells Cove | 34.1 | 21.2 | |||
| Priest Pond | 39.0 | 24.2 | |||
| Hermanville | 46.8 | 29.1 | |||
| 51.3 | 31.9 | ||||
| Saint Margarets | 55.0 | 34.2 | |||
| Naufrage | 58.0 | 36.0 | |||
| Monticello | 62.0 | 38.5 | |||
| Cable Head East | 70.4 | 43.7 | |||
| St. Peters Bay | 75.0 | 46.6 | Route 313 concurrency begins | ||
| 75.5 | 46.9 | Route 313 concurrency ends |
| Province: | PE |
| Type: | PE |
| Route: | 16A |
| Location: | South Lake-North Lake |
| Length Km: | 4.0 |
Route 16A, also known as Elmira Road, is a 4adj=onNaNadj=on, two-lane, uncontrolled-access, secondary highway in eastern Prince Edward Island. Its southern terminus is at Route 16 in South Lake and its northern terminus is at Route 16 in North Lake. It is a suffixed highway of Route 16 and is located completely in Kings County.