!4rto
!4rto
is a Marker place
on the Ottawa River between
Marker place "!34s5" (66.14 miles
to the west) and
Ottawa River Entrance (38.75 miles
and 2 locks
to the east).
The nearest place in the direction of !34s5 is Long-Sault Bridge (This crosses the 2489yd Grenville Canal, now just a channel with no locks.);
6.50 miles
away.
The nearest place in the direction of Ottawa River Entrance is Carillon Lock (Part of the 660 yd Carillon Canal);
5.27 miles
away.
Mooring here is unrated.
| Marker place "!4rtt" | 3.81 miles | |
| Marker place "!4rts" | 2.56 miles | |
| Marker place "!4rtr" | 1.68 miles | |
| Marker place "!4rtq" | 1.05 miles | |
| Marker place "!4rtp" | 0.43 miles | |
| Marker place "!4rto" | ||
| Marker place "!4rtn" | 0.33 miles | |
| Marker place "!4rtk" | 1 mile | |
| Marker place "!4rtj" | 1.73 miles | |
| Marker place "!4rti" | 2.20 miles | |
| Marker place "!4rth" | 5.03 miles | |