How far is it from Kock to Sejny?

The distance between Kock and Sejny is 435 km by road.

How long does it take to drive from Kock to Sejny?

The drive from Kock to Sejny takes approximately 5 h 15 min by car.

What is the best route from Kock to Sejny?

The fastest route from Kock to Sejny covers 435 km with a driving time of approximately 5 h 15 min.

Which direction is Sejny from Kock?

Sejny lies roughly to the north of Kock.

Which roads does the route from Kock to Sejny follow?

The drive from Kock to Sejny mainly follows S17, S8, S61. The longest single stretch is 177 km on S61.

Which towns do you pass between Kock and Sejny?

Towns on the route from Kock to Sejny include Ryki, Warszawa, Brok, Łomża, Suwałki.

Kock Sejny

Distance: 435 kmDrive time: 5 h 15 min

Driving from Kock to Sejny takes about 5 h 15 min via S61. The distance is 435 km. The straight-line distance is 281 km. EV charging is available along the route, including in Radzyń Podlaski, Zielonka, Wyszków, Łomża, Suwałki. Driving directions

Attractions Car rental Popular routes Show more

Driving directions52 · 435 km

1 Depart onto Józefa Piłsudskiego 67 m
2 Enter rotary right onto Generała Franciszka Kleeberga 76 m
3 Exit rotary right onto Generała Franciszka Kleeberga 13 km
4 Continue straight 22 km
5 Enter roundabout right 21 m
6 Exit roundabout right 227 m
7 Merge slightly left 90 km
8 Keep slightly right 372 m
9 Enter roundabout right 100 m
10 Exit roundabout right 198 m
11 Turn straight onto Trakt Brzeski 3 km
12 Continue straight onto Bronisława Czecha 4 km
13 Turn right onto Powszechna 102 m

14 Turn left onto Jana Skrzyneckiego 148 m
15 Continue right onto Kaczeńca 378 m
16 Continue straight onto Łysakowska 773 m
17 Enter roundabout right onto Rekrucka 27 m
18 Exit roundabout right onto Rekrucka 776 m
19 Continue straight onto Żołnierska 4 km
20 Continue straight onto Aleja Józefa Piłsudskiego 2 km
21 Enter rotary straight onto Aleja Józefa Piłsudskiego 59 m
22 Exit rotary straight onto Aleja Józefa Piłsudskiego 2 km
23 Enter roundabout slightly right onto Aleja Józefa Piłsudskiego 22 m
24 Exit roundabout right onto Aleja Józefa Piłsudskiego 2 km
25 Continue straight onto Księdza Antoniego Poławskiego 130 m
26 Turn slightly right onto Aleja Bohaterów Bitwy Warszawskiej 1920 90 m
27 Take ramp straight onto Aleja Bohaterów Bitwy Warszawskiej 1920 335 m
28 Merge slightly left onto Aleja Bohaterów Bitwy Warszawskiej 1920 3 km
29 Continue straight onto Trasa Bohaterów Bitwy Warszawskiej 1920 10 km
30 Continue straight onto Kardynała Stefana Wyszyńskiego 7 km
31 Continue straight onto Trasa Bohaterów Bitwy Warszawskiej 1920 9 km
32 Continue straight onto Waszawska 2 km
33 Continue straight onto Warszawska 2 km
34 Continue straight onto Via Baltica 51 km
35 Keep slightly right onto Via Baltica 177 km
36 Take exit slightly right 310 m
37 Enter roundabout slightly right 69 m
38 Exit roundabout slightly right 3 km
39 Continue straight onto Leśna 289 m
40 Enter roundabout right onto Leśna 49 m
41 Exit roundabout slightly right onto Leśna 2 km
42 Enter rotary right onto Utrata 61 m
43 Exit rotary straight onto Utrata 2 km
44 Enter roundabout right onto 100-lecia Niepodległości 20 m
45 Exit roundabout right onto 100-lecia Niepodległości 2 km
46 Enter rotary right onto Sejneńska 17 m
47 Exit rotary right onto Sejneńska 27 km
48 Enter roundabout right onto Stanisława Konarskiego 36 m
49 Exit roundabout right onto Stanisława Konarskiego 358 m
50 Enter rotary right onto Konarskiego 42 m
51 Exit rotary right onto Konarskiego 383 m
52 Arrive onto Wacława Zawadzkiego

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The return trip from Sejny to Kock covers roughly the same distance, 435 km.

Driving directions from Kock to Sejny
Top attractions along the route
Find hotels near Sejny
Rent a car near Kock
Popular routes from destination
Questions and answers

Along the way

Top attractions along the route

Prom "Bełdany"
Ferry Terminals
Sezonowa przeprawa promowa Mielnik Przedmieście - Zabuże
Ferry Terminals
Przystań Ryn
Ferry Terminals

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Popular routes from destination

Sources

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 16 August 2026.

Overview

Questions and answers

How far is it from Kock to Sejny?: The distance between Kock and Sejny is 435 km by road.
How long does it take to drive from Kock to Sejny?: The drive from Kock to Sejny takes approximately 5 h 15 min by car.
What is the best route from Kock to Sejny?: The fastest route from Kock to Sejny covers 435 km with a driving time of approximately 5 h 15 min.
Which direction is Sejny from Kock?: Sejny lies roughly to the north of Kock.
Which roads does the route from Kock to Sejny follow?: The drive from Kock to Sejny mainly follows S17, S8, S61. The longest single stretch is 177 km on S61.
Which towns do you pass between Kock and Sejny?: Towns on the route from Kock to Sejny include Ryki, Warszawa, Brok, Łomża, Suwałki.

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