Droga wojewódzka 591
DW 591 near Michałkowo shortly before its end on the state border with Russia
The Droga wojewódzka 591 ( DW 591 ) is a provincial road in Poland . It runs for a length of 64 kilometers in a south-north direction within the Warmia-Masurian Voivodeship and connects the cities of Mrągowo (Sensburg) and Kętrzyn (Rastenburg) with the Polish-Russian state border north of Michałkowo (Langmichels) . In addition, the DW 591 establishes a connection between the state roads DK 16 and DK 59 and the voivodship roads DW 590 , DW 592 and DW 650 .
In the section between Kętrzyn and Michałkowo, DW 591 runs on the route of the former German Reichsstrasse 141 .
Route
Warmian-Masurian Voivodeship :
Powiat Mrągowski ( Sensburg district ):
- 
Mrągowo  (Sensburg) (connections: →
: Dolna Grupa - Grudziądz  (Graudenz) - Olsztyn  (Allenstein) ↔ Ełk  (Lyck) - Augustów - Poćkuny (→ Lithuania ), →
: Giżycko  (Lötzen) ↔ Piecki  (Peitschendorf) - Rozogi  (Friedrichshof ) , →
: Szczytno  (Ortelsburg) - Rybno  (Ribben) → Mągrowo) - Szestno (Seehesten)
 - Ruska Wieś (Reuschendorf)
 - Rydwągi (Rudwangen)
 
Powiat Kętrzyński ( Rastenburg District):
- Wilkowo (Wilkendorf)
 - Muławki (Muhlack)
 - 
Kętrzyn  (Rastenburg) (connections: →
: Garbno  (Lamgarben) - Łankiejmy  (Langheim) → Bartoszyce  (Bartenstein) , →
: Reszel  (Rößel) →   Bisztynek  (Bischofstein) ) - 
Stara Różanka  (Alt Rosenthal) (connection: → 
: Solanka  (Salzbach) - Srokowo  (Drengfurth) → Gołdap  (Goldap) ) - Skierki (Wehlack)
 - Winda (Wenden)
 - Gumniska (Silzkeim, Chausseehaus)
 - Rodele (Rodehlen)
 - 
Barciany  (Barten) (connection: →
: Korsze  (Korschen) - Reszel  (Rößel) → Biskupiec  (Bischofsburg) ) - Gęsie Góry (Sansgarben)
 - Gradowo (old hail)
 - Ruta (Rauttershof)
 - Kotki (frills)
 - Aptynty (aft inks)
 - Michałkowo (Langmichels) (→ Polish-Russian border, no border crossing point )