* Previous appearances in Champions League group stages

Group A

Total distance travelled:
22,179km (2nd farthest)

Average coefficient:
74.2675 (3rd easiest)


Manchester United (Eng)   Shakhtar Donetsk (Ukr)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 4,663km (15th of 32)
COEFFICIENT: 130.592 (5th of 32)
 
PREVIOUS BEST: Quarter-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 8,178km (1st of 32)
COEFFICIENT: 94.951 (10th of 32)
Bayer 04 Leverkusen (Ger)   Real Sociedad (Esp)
PREVIOUS BEST: Runners up
QUALIFYING LEAGUE POSITION: 3rd
DISTANCE TO TRAVEL: 4,013km (18th of 32)
COEFFICIENT: 53.922 (24th of 32)
 
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 4th
DISTANCE TO TRAVEL: 5,325km (11th of 32)
COEFFICIENT: 17.605 (31st of 32)

Group B

Total distance travelled:
21,784km (3rd farthest)

Average coefficient:
77.2435 (4th hardest)


Real Madrid (Esp)   Juventus (Ita)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 5,865km (8th of 32)
COEFFICIENT: 136.605 (4th of 32)
 
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 4,070km (16th of 32)
COEFFICIENT: 70.829 (16th of 32)
Galatasaray (Tur)   FC Copenhagen (Den)
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 6,535km (4th of 32)
COEFFICIENT: 54.4 (23rd of 32)
 
PREVIOUS BEST: Round of 16
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 5,314km (12th of 32)
COEFFICIENT: 47.14 (25th of 32)

Group C

Total distance travelled:
20,923km (4th farthest)

Average coefficient:
69.32825 (easiest)


Benfica (Por)   Paris Saint-Germain (Fra)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 6,005km (6th of 32)
COEFFICIENT: 102.833 (8th of 32)
 
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 3,812km (20th of 32)
COEFFICIENT: 71.8 (15th of 32)
Olympiacos (Gre)   RSC Anderlecht (Bel)
PREVIOUS BEST: Quarter-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 7,042km (3rd of 32)
COEFFICIENT: 57.8 (22nd of 32)
 
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 4,065km (17th of 32)
COEFFICIENT: 44.88 (27th of 32)

Group D

Total distance travelled:
17,423km (4th shortest)

Average coefficient:
81.01 (2nd hardest)


Bayern München (Ger)   CSKA Moscow (Rus)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st (champions)
DISTANCE TO TRAVEL: 3,290km (24th of 32)
COEFFICIENT: 146.922 (2nd of 32)
 
PREVIOUS BEST: Quarter-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 6,217km (5th of 32)
COEFFICIENT: 77.766 (14th of 32)
Manchester City (Eng)   Viktoria Plzeň (Cze)
PREVIOUS BEST: Group stage
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 4,809km (14th of 32)
COEFFICIENT: 70.592 (18th of 32)
 
PREVIOUS BEST: Group stage
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 3,108km (26th of 32)
COEFFICIENT: 28.745 (30th of 32)

Group E

Total distance travelled:
13,698km (3rd shortest)

Average coefficient:
79.48 (3rd hardest)


Chelsea (Eng)   Schalke (Ger)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 3rd
DISTANCE TO TRAVEL: 3,314km (23rd of 32)
COEFFICIENT: 137.592 (3rd of 32)
 
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 4th
DISTANCE TO TRAVEL: 2,569km (32nd of 32)
COEFFICIENT: 84.922 (12th of 32)
FC Basel (Swi)   Steaua Bucureşti (Rom)
PREVIOUS BEST: Last 16
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 2,630km (31st of 32)
COEFFICIENT: 59.785 (21st of 32)
 
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 5,186km (13th of 32)
COEFFICIENT: 35.604 (29th of 32)

Group F

Total distance travelled:
12,290km (shortest)

Average coefficient:
75.29 (4th easiest)


Arsenal FC (Eng)   Marseille (Fra)
PREVIOUS BEST: Runners up
QUALIFYING LEAGUE POSITION: 4th
DISTANCE TO TRAVEL: 3,150km (25th of 32)
COEFFICIENT: 113.592 (6th of 32)
 
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 2,712km (30th of 32)
COEFFICIENT: 78.8 (13th of 32)
Borussia Dortmund (Ger)   Napoli (Ita)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 2,743km (29th of 32)
COEFFICIENT: 61.922 (20th of 32)
 
PREVIOUS BEST: Round of 16
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 3,686km (21st of 32)
COEFFICIENT: 46.829 (26th of 32)

Group G

Total distance travelled:
24,980km (farthest)

Average coefficient:
72.94 (2nd easiest)


FC Porto (Por)   Atlético de Madrid (Esp)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 5,900km (7th of 32)
COEFFICIENT: 104.833 (7th of 32)
 
PREVIOUS BEST: Runners-up
QUALIFYING LEAGUE POSITION: 3rd
DISTANCE TO TRAVEL: 5,420km (10th of 32)
COEFFICIENT: 99.605 (9th of 32)
FC Zenit (Rus)   FK Austria Wien (Aut)
PREVIOUS BEST: Round of 16
QUALIFYING LEAGUE POSITION: 2nd
DISTANCE TO TRAVEL: 8,150km (2nd of 32)
COEFFICIENT: 70.765 (17th of 32)
 
PREVIOUS BEST: Semi-finals
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 5,509km (9th of 32)
COEFFICIENT: 16.575 (32nd of 32)

Group H

Total distance travelled:
13,296km (2nd shortest)

Average coefficient:
88.48 (hardest)


FC Barcelona (Esp)   AC Milan (Ita)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 3,633km (22nd of 32)
COEFFICIENT: 157.605 (1st of 32)
 
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 3rd
DISTANCE TO TRAVEL: 3,027km (27th of 32)
COEFFICIENT: 93.829 (11th of 32)
Ajax (Hol)   Celtic (Sco)
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 2,767km (28th of 32)
COEFFICIENT: 64.945 (19th of 32)
 
PREVIOUS BEST: Winners
QUALIFYING LEAGUE POSITION: 1st
DISTANCE TO TRAVEL: 3,869km (19th of 32)
COEFFICIENT: 37.538 (28th of 32)