!4r7r
!4r7r
is a Marker place
on the Ottawa River between
Marker place "!34s5" (59.34 miles
to the west) and
Ottawa River Entrance (45.55 miles
and 2 locks
to the east).
The nearest place in the direction of !34s5 is Macdonald-Cartier Bridge;
58.58 miles
away.
The nearest place in the direction of Ottawa River Entrance is Long-Sault Bridge (This crosses the 2489yd Grenville Canal, now just a channel with no locks.);
0.30 miles
away.
Mooring here is unrated.
| Marker place "!4rtc" | 0.40 miles | |
| Long-Sault Bridge | 0.30 miles | |
| Marker place "!4r7v" | 0.20 miles | |
| Marker place "!4r7t" | 0.14 miles | |
| Marker place "!4r7s" | 0.09 miles | |
| Marker place "!4r7r" | ||
| Marker place "!4r7q" | 0.13 miles | |
| Marker place "!4r7p" | 0.57 miles | |
| Marker place "!4r7o" | 0.95 miles | |
| Marker place "!4r7n" | 1.28 miles | |
| Marker place "!4r7m" | 1.95 miles | |